Oracle Message ORA-14172 - invalid ALTER TABLE EXCHANGE SUBPARTITION option

ERRORinvalid ALTER TABLE EXCHANGE SUBPARTITION option
CAUSEName of the table to be EXCHANGED has to be followed by [{INCLUDING|EXCLUDING} INDEX][{WITH|WITHOUT} VALIDATION]
ACTIONEnsure that no options besides INCLDING INDEX or EXCLUDING INDEX are specified with ALTER TABLE EXCHANGE SUBPARTITION