In this post, you’ll learn more about the Oracle ErrorORA-16207: Logical standby dictionary build not permitted. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-16207: Logical standby dictionary build not permitted.
Reason for the Error ORA-16207: Logical standby dictionary build not permitted.
A dictionary build is currently in progress. Only one build can be active at a time.
How to fix the Error ORA-16207: Logical standby dictionary build not permitted. ?
You can fix this error in Oracle by following the below steps
Wait for the active build to complete before invoking a new build.