I have a scheduled job to perform secure file transfers daily through WinSCP. The flow starts with 2 ssrs file share subscriptions which drops 2 files in a local directory. Then the sql server agent job I scheduled kicks off a powershell script which initiates the winscp sftp transfer of the 2 files to the remote SFTP server.
Active4 months ago
Putty software caused network abort. Software caused connection abort'. It also happens when trying to connect WinSCP on the same PC. If I try on my desktop. Help with Putty - 'Network error: Software caused connection abort' - posted in Business Applications: I have Putty installed at one of my work stations. 'Network error: Software caused. Open Windows Command Prompt and run ping google.com -t (or the IP address of your remote server) and leave it running while you SSH connection is open. If you see even one Request timed out, this indicates a connectivity issue and may cause PuTTY to disconnect. You can also try some software that tests the uptime of an Internet connection. Software caused connection abort From a FTP client perspective, the server was closing my connection after successful authentication, because my ip was no whitelisted in the ftp server cloud provider.
The job and file transfers were all working fine and dandy for 2 months until randomly last week when the job started failing on some days (but not others). The logs show a cryptic network error 'Software caused connection abort'. I've checked winscp's support docs here https://winscp.net/eng/docs/message_software_caused_connection_abort, here https://winscp.net/eng/docs/message_unexpected_close here https://winscp.net/eng/docs/faq_connection_refused and other sources here https://www.hostingride.in/content/solved-network-error-software-caused-connection-abort-winscp-error-putty-keepalives
Based on suggestions found I: Simpsons season 24 episode 1.
a) Added an exception to windows firewall to allow winscp through.
b) Enabled 'Executing dummy protocol commands' under Keepalives in WinSCP Advanced Site Settings
Reason Winscp.sessionremoteexception Network Error Software Caused Connection Abort
c) Increased the server response timeout and seconds between keepalives to 360 seconds each
None of these fixed the problem. And oddly the file transfer is not consistently failing every day. Running the job repeatedly (same code) fails usually but occasionally succeeds (see powershell screenshot attached)
If anyone is familiar with how to fix this issue please let me know. See log entry and powershell screenshot attached.
emalcolmb
emalcolmbemalcolmb
1 Answer
Mi pc suite download. Answer: Being that this was a server-side issue, this item has no immediate solution. The solution is to confirm with the other party that their SFTP server is configured properly becuause the client-side requests are being initiated properly.
emalcolmbemalcolmb
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Active4 months ago
George harrison hit songs. The job and file transfers were all working fine and dandy for 2 months until randomly last week when the job started failing on some days (but not others). The logs show a cryptic network error 'Software caused connection abort'. I've checked winscp's support docs here https://winscp.net/eng/docs/message_software_caused_connection_abort, here https://winscp.net/eng/docs/message_unexpected_close here https://winscp.net/eng/docs/faq_connection_refused and other sources here https://www.hostingride.in/content/solved-network-error-software-caused-connection-abort-winscp-error-putty-keepalives
Based on suggestions found I:
a) Added an exception to windows firewall to allow winscp through.
b) Enabled 'Executing dummy protocol commands' under Keepalives in WinSCP Advanced Site Settings
c) Increased the server response timeout and seconds between keepalives to 360 seconds each
None of these fixed the problem. And oddly the file transfer is not consistently failing every day. Running the job repeatedly (same code) fails usually but occasionally succeeds (see powershell screenshot attached)
If anyone is familiar with how to fix this issue please let me know. See log entry and powershell screenshot attached. https://workskeen.weebly.com/free-pc-game-iso.html.
emalcolmb
emalcolmbemalcolmb
1 Answer
Answer: Being that this was a server-side issue, this item has no immediate solution. The solution is to confirm with the other party that their SFTP server is configured properly becuause the client-side requests are being initiated properly.
emalcolmbemalcolmb
Winscp Network Error Software Caused Connection Abort![]() Winscp Error Software Caused Connection AbortNot the answer you're looking for? Browse other questions tagged sftpscpwinscp or ask your own question.Comments are closed.
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