In this post, you’ll learn more about the Oracle ErrorORA-16252: Rebuild operation not permitted with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-16252: Rebuild operation not permitted
Reason for the Error ORA-16252: Rebuild operation not permitted
The REBUILD operation is not permitted.
How to fix the Error ORA-16252: Rebuild operation not permitted ?
You can fix this error in Oracle by following the below steps
Only on a primary database that has failed to complete the LogMiner dictionary build may the REBUILD operation take place. Reissue the ACTIVATE LOGICAL STANDBY DATABASE command if it previously failed to complete.