Log

Date

13/04/2020 13:05:16

Thread

13

Level

ERROR

Logger

OcrWebCpa.OCR.MainOcr

Message

file downloade is faild :

Exception

System.Net.WebException: An exception occurred during a WebClient request. ---> 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.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size) --- End of inner exception stack trace --- at System.Net.ConnectStream.Read(Byte[] buffer, Int32 offset, Int32 size) at System.Net.WebClient.DownloadBitsState.RetrieveBytes(Int32& bytesRetrieved) at System.Net.WebClient.DownloadBits(WebRequest request, Stream writeStream, CompletionDelegate completionDelegate, AsyncOperation asyncOp) at System.Net.WebClient.DownloadFile(Uri address, String fileName) --- End of inner exception stack trace --- at System.Net.WebClient.DownloadFile(Uri address, String fileName) at OcrWebCpa.OCR.MainOcr.DownloadAndSaveImage(String ImageUrl, Int32 customerId)