1. Find the table name using the rowid given in the event_log, issue the following command against the dba_objects table:
where data_object_id in (select
dbms_rowid.rowid_object('AAAK/XAJcAAA36rAAP') "data_object_id" from dual );
2. Manually look up the data from the table returned above to verify that the data is correct or if there is wrong information entered.
select * from <owner>.<table_name> where rowid ='AAAK/XAJcAAA36rAAP';
3. Take out the row, correct the data and re-insert the data to correct it on the Source and Target.