R3trans finished (0012) - 2EETW169 no connect possible: "DBMS = ORACLE

What to check when you get the below R3trans ERROR?

Check #1
Verify if SAPSR3 user is locked in database level

Check #2
Verify if your Oracle Client has right user permissions and owner name

Check #3
Check trans.log


tags: sap not starting , oracle client issues,