Oracle Error Message
ORA-33040: (XSAGDNGL19) In AGGMAP workspace object, VALUESETS workspace object and workspace object are both over the same hierarchy dimension.
Reason for the Error
Two or more different VALUESETs over the same hierarchy dimension are used in the AGGMAP.
Solution
Use the same VALUESET for two RELATION phrases or use two different VALUESETs over two different hierachy dimensions.