Search All Forums
Dart Home | PowerTCP SFTP & SSH for .NET | Custom Development Reply | PowerTCP SFTP & SSH for .NET Topics | Forums   
AuthorForum: PowerTCP SFTP & SSH for .NET
Topic: sftp.Put operation results in "Unexpected end of sftp stream" exception

From: USA
Posts: 2
Member Since: 12/08/14
posted December 8, 2014 10:31 AM

I am using the 4.7 version of sftp lib for dot Net. My application is written in C# using framework 4.5.
I can verify that the file is ideed on the sftp host, yet sftp.Put results in "Unexpected end of sftp stream" error.
My code is as follows:
sftp1.AutoSetTime = false;
sftp1.Put(fileName, extractFilename, CopyMode.Copy);

Partial Process Log Entry:
12/8/2014 10:22:52 AM - [ Connected to safetransvalidate.wellsfargo.com ]

12/8/2014 10:22:53 AM - Secure Connection established.

12/8/2014 10:22:53 AM -
Client connected to <xxx.yyy.zzz.com> on port 22

Client to server crypto algorithm: aes128-cbc
Client to server MAC algorithm: hmac-md5

Server to client crypto algorithm: aes128-cbc
Server to client MAC algorithm: hmac-md5

Key exchange algorithm: diffie-hellman-group1-sha1
Server host key algorithm: ssh-rsa

12/8/2014 10:22:53 AM - File was transferred successfully from C:\export\ACHMigration\Do_Not_Process to Do_Not_Process

12/8/2014 10:22:53 AM - Total bytes transferred : 3456

12/8/2014 10:23:00 AM - File transfer failed!

12/8/2014 10:23:00 AM - Connection closed

Partial Exception dump:
The following phase threw an exception: WellsFargoFTP.Activities.WF_PutFile ---> System.IO.IOException: Unexpected end of sftp stream.
  at Dart.Ssh.Sftp.Put(String localFileName, String remoteFileName, CopyMode mode)
  at WellsFargoFTP.Activities.WF_PutFile.SendFile(String fileName) in c:\Processes\Utilities\FTP Solution\Source\WellsFargoFTP\Activities\WF_PutFile.cs:line 256

Any help will be greatly appreciated.

From: USA
Posts: 2
Member Since: 12/08/14
posted December 8, 2014 11:13 AM

Forum folks,
Please ignore this message. I am unable to replicate the error. Maybe it was an "unexpected" end of stream scenario.
Reply | PowerTCP SFTP & SSH for .NET Topics | Forums   
This site is powered by PowerTCP WebServer Tool PowerTCP WebServer for ActiveX