Hi There, One of our users upgraded to ArcGIS 10.5 and after upgrade direct connect to SDE stopped working. I am curious if there are any other users noticing this issue. Here is the screenshot of the error. Our oracle version is 188.8.131.52.
Appreciate any feedback.
For a start, 184.108.40.206 is not supported with Desktop 10.5. Oracle 220.127.116.11 is the base version supported with Desktop 10.5.
What version of Oracle Client is being used?
Are you using Instant Client or Oracle Full Client?
Can you connect using SQLPlus from the same machine?