Automation error SFTP task in SSIS.

I am getting the below error, while autonmated the SFTP task SSIS package.But same package running manually.Same pakcgae working properly differnt machines.
I have gave the full rights the folders. My enviroment as follows:
Windows 2008 R2 64-Bit
Sql Server 2012 64-Bit
Winscp 5.1.0 version

"C:\Program Files (x86)\WinSCP", The process exit code was "3" while the expected was "0".

Are you running winscp.exe or winscp.com. If winscp.com, can you try to switch to winscp.exe?

Yes, earlier i have ran the winscp.com , now i was changed the winscp.exe.
Still i am getting the same error.

limitha wrote:

Yes, earlier i have ran the winscp.com , now i was changed the winscp.exe.
Still i am getting the same error.

Please try to restart the machine with the problem.

Hi,

After restrat the server it's working some days. After some days again we are facing the same problem.

Please help me...

Thanks
Srini

limitha wrote:

After restrat the server it's working some days. After some days again we are facing the same problem.

Please help me...

Thanks for your report.
I have sent you an email with a debug version of WinSCP to address you have used to register on this forum.