Upgraded windows with latest patches:
-KB5032198
-KB5031993
and applied IM 9.1.2 upgrade (from 9.1.1).
Now I get the error:
Could not load file or assembly 'sapnco, Version=3.1.0.42, Culture=neutral, PublicKeyToken=50436dca5c7f7d23' or one of its dependencies. The system cannot find the file specified.
I removed and reinstalled the SAP .NET connector version 3.0.25 but same error.
Any ideas?