OGG-02722
Extract abended waiting for {0} seconds for the standby database to be accessible or caught up with the primary database.
Cause
Physical standby database is not accessible or behind the primary database in the Dataguard Environment.
Action
If the standby database is not setup, remove the HANDLEDLFAILOVER parameter from extract parameter file and restart extract. If the standby database is configured, fix the Dataguard configuration setup issue and restart the extract.