Message Oracle ORA-33046 - (XSAGDNGL22) In AGGMAP workspace object, you can specify only one SCREENBY clause.

ERROR(XSAGDNGL22) In AGGMAP workspace object, you can specify only one SCREENBY clause.
CAUSEThe AGGMAP contained multiple SCREENBY clauses.
ACTIONRemove one of the SCREENBY clauses from the AGGMAP.