We have been connecting to a remote server via WinSCP 4.3.4 for many years to collect reports.
We built a new server to make the same connection but it is using WinSCP 5.17.6 and will not make a connection the new server at all.
It is not Firewall rules, as we can connect to the server via a different SFTP Client with no issues.
We have experienced this a few times between the old server and the new server, but we just worked around the issue by using the different SFTP Software.
But it's time to investigate why the old version works but the new version doesn't.
I have attached logs for the old working version and the new not working version
Looking for some guidance if at all possible please