In this post, you’ll learn more about the Oracle ErrorORA-00472: PMON process terminated with error with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-00472: PMON process terminated with error
Reason for the Error ORA-00472: PMON process terminated with error
The process cleanup process died
How to fix the Error ORA-00472: PMON process terminated with error ?
You can fix this error in Oracle by following the below steps
Warm start instance