2021-06-30 01:03:16,635 [onImport.ContentImport] [WARN ] RecognitionAfter82.cab download attempt 5 of 5 failed with System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send.
2021-06-30 01:03:16,651 [.RecognitionImportTool] [ERROR] Unexpected error occured
2021-06-30 01:03:16,667 [.RecognitionImportTool] [ERROR] ManageSoft.Compliance.Logic.Core.Impl.Licensing.RecognitionImport.ContentDownloadException: Could not download https://www.managesoft.com/support/Compliance/RecognitionAfter82.cab ---> ManageSoft.Compliance.Logic.Core.API.ImportRecognitionDownloadException: Failed to download the file 'https://www.managesoft.com/support/Compliance/RecognitionAfter82.cab' to 'C:\ProgramData\Flexera Software\FlexNet Manager Platform\DataImport\Content\ARL\RecognitionAfter82.cab'. ---> Flexera.Web.Client.MaxAttemptsExceededException: One or more errors occurred. ---> System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a send. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
   at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
   --- End of inner exception stack trace ---
   at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.FixedSizeReader.ReadPacket(Byte[] buffer, Int32 offset, Int32 count)
   at System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
   at System.Net.TlsStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.PooledStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   at System.Net.ConnectStream.WriteHeaders(Boolean async)
   --- End of inner exception stack trace ---
   at System.Net.WebClient.DownloadFile(Uri address, String fileName)
   at Flexera.Web.Client.WebClient.DownloadFile(String address, String fileName)
   --- End of inner exception stack trace ---
   at Flexera.Web.Client.WebClient.DownloadFile(String address, String fileName)
   at ManageSoft.Compliance.Logic.Core.Impl.Licensing.RecognitionImport.WebDownloader.Download(String address, String destination)
   --- End of inner exception stack trace ---
   at ManageSoft.Compliance.Logic.Core.Impl.Licensing.RecognitionImport.WebDownloader.Download(String address, String destination)
   at ManageSoft.Compliance.Logic.Core.Impl.Licensing.RecognitionImport.ContentImport.Run(EARLImportMode mode, String groupName)
   --- End of inner exception stack trace ---
   at ManageSoft.Compliance.Logic.Core.Impl.Licensing.RecognitionImport.ContentImport.Run(EARLImportMode mode, String groupName)
   at ManageSoft.Compliance.Console.RecognitionImportTool.ImportRecognition()
2021-06-30 01:03:16,667 [.RecognitionImportTool] [ERROR] Could not download https://www.managesoft.com/support/Compliance/RecognitionAfter82.cab
2021-06-30 01:03:16,667 [.RecognitionImportTool] [ERROR] Failed to download the file 'https://www.managesoft.com/support/Compliance/RecognitionAfter82.cab' to 'C:\ProgramData\Flexera Software\FlexNet Manager Platform\DataImport\Content\ARL\RecognitionAfter82.cab'.
2021-06-30 01:03:19,822 [.RecognitionImportTool] [ERROR] ARL/SKU/EOSL tasks (Download, Extract) have failed. Please check the ARL/SKU log files for the detailed error message.