How to fix the Oracle error ORA-26906: No change handler exists.?

In this post, you’ll learn more about the Oracle ErrorORA-26906: No change handler exists. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-26906: No change handler exists.

Reason for the Error ORA-26906: No change handler exists.

There was no change handler for the specified apply, operation, source table, change table, and capture values.

How to fix the Error ORA-26906: No change handler exists. ?

You can fix this error in Oracle by following the below steps

Query DBA_APPLY_CHANGE_HANDLERS view to find the correct change handler.