We are on SAP PO 7.5 SP13. we are facing the below strange issues with SFTP receiver adapter very frequently.
These issue is not limited to one particular to SFTP server or Channel. This issue affecting all SFTP communications on our test environment. Please find the below list of issue that we face in our application more frequently.
After restarting the channel it works again and few messages will get processed and then the errors appear again.
We have compared the channel configurations in Test and Production environments, but we couldn't find any differences.
we have activated the "connection.mode.permanent" parameter, but still the issue persist.
Request you all to provide suggestions to fix this issue.