Oracle Solution for Error ora-31524

ORA-31524: could not find change set string for CDC change table string

.string

What triggered the Error:

The change set was missing for an imported Change Data Capture change table.

What should we do to fix it:

Drop the imported change table because it is invalid. Verify that the schema containing the missing change set was included in the original export. If needed, perform the export again, including the schema of the missing change set.