2023-10-25 01:00:00.9210	E:3	Lers.Tasks.CheckForUpdatesTask	Автоматическая проверка обновлений: Не удалось выполнить проверку.	1. [Lers.UpdaterClient] Lers.UpdateService.Control.UpdateServiceException: Список источников обновлений ЛЭРС не получен.

Проверьте, активно ли подключение к Интернет.

Стек вызовов:
   at Lers.UpdateService.Control.UpdateServiceClient.ReadResponseAsync(CancellationToken cancellationToken)
   at Lers.UpdateService.Control.UpdateServiceClient.CheckForUpdatesAsync(String updateSource, CancellationToken cancellationToken)
   at Lers.Administration.UpdateServiceClient.CheckForUpdates(CancellationToken cancellationToken)
   at Lers.Tasks.CheckForUpdatesTask.RunAsync(CancellationToken cancellationToken)

HResult:-2146233088
--------------------------------------------------------------------------------------
	
2023-10-25 04:10:28.2813	E:59	Lers.Infrastructure.Licensing.LicenseValidator	Ошибка проверки лицензии.	1. [System.Net.Http] System.Net.Http.HttpRequestException: The proxy tunnel request to proxy 'http://kolprx02.kolnpp.rosenergoatom.ru:3128/' failed with status code '403'."

Стек вызовов:
   at System.Net.Http.HttpConnectionPool.EstablishProxyTunnelAsync(Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem queueItem)
   at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.HttpConnectionWaiter`1.WaitForConnectionAsync(Boolean async, CancellationToken requestCancellationToken)
   at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
   at System.Net.Http.DiagnosticsHandler.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken)
   at Lers.Activation.Api.ActivationClient.ValidateAsync(ValidateLicenseRequest body, CancellationToken cancellationToken)
   at Lers.Infrastructure.Licensing.LicenseValidator.ValidateLicense()
   at Lers.Infrastructure.Licensing.LicenseValidator.ValidateAsync()

HResult:-2146233088
--------------------------------------------------------------------------------------
	
2023-10-25 09:17:35.0017	E:20	Lers.Logging.SystemLog	Не удалось добавить запись в системный журнал. Выполняется команда SHUTDOWN.
Ошибка входа пользователя "LERSNEW\LersServerAccount".
A severe error occurred on the current command.  The results, if any, should be discarded.		
2023-10-25 09:17:35.1069	F:69	Lers.ExceptionHandler	Ошибка обработки изменения состояния. При обращении к базе данных произошла ошибка:
Выполняется команда SHUTDOWN.
Ошибка входа пользователя "LERSNEW\LersServerAccount".
A severe error occurred on the current command.  The results, if any, should be discarded.

Проверьте соединение сервера ЛЭРС УЧЕТ с SQL-сервером.