Hi:
I instantiate a connection with New SecureFTPConnection with edtFTPnetPRO 4.0.3.0.
I got the exception occasionally when I try to close the connection.
In my finally block of .Net VB2.0 code, I have this
Finally
If ftpConnection.IsConnected = True Then ftpConnection.Close()
End Try
Sometimes it gives me the following exception:
System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host
at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
at d0.a(Byte[] A_0, Int32 A_1, Int32 A_2)
at g4.a(az A_0, gv A_1)
at he.a(Byte[] A_0)
at fv.b(Byte[] A_0)
at fv.a()
at ad.a()
at EnterpriseDT.Net.Ftp.Ssh.SSHFTPClient.Quit()
at EnterpriseDT.Net.Ftp.FTPConnection.Close(Boolean abruptClose)
at EnterpriseDT.Net.Ftp.ExFTPConnection.Close(Boolean abruptClose)
at EnterpriseDT.Net.Ftp.FTPConnection.Close()
at Service.FtpDownload()
First question:
Can any support help me to take a look for what is wrong in the code or is the connection issue between the web sever and ftp server?
More information:
Before connection the setup is the following:
1.ftpConnection.LicenseOwner = ****
2.ftpConnection.LicenseKey = ****
3.ftpConnection.ServerAddress = ****
4.ftpConnection.ServerPort = 22
5.ftpConnection.UserName = ****
6.ftpConnection.Password = ****
7.ftpConnection.Protocol = FileTransferProtocol.SFTP
8.ftpConnection.ServerValidation = SecureFTPServerValidationType.None
9.ftpConnection.Connect()
After I have the connection via SecureFTPConnection.
1.ftpConnection.ChangeWorkingDirectory(****)
2.ftpConnection.GetFiles()
3.ftpConnection.DownloadFile(****)
4.ftpConnection.RenameFile(****, ****)
Second question:
Can any support tell me the exception is from which line above?
