Message Oracle ORA-33070 - (XSAGDNGL34) In AGGMAP workspace object, all QDRs of dimension workspace object must map to the same dimension position.

ERROR	(XSAGDNGL34) In AGGMAP workspace object, all QDRs of dimension workspace object must map to the same dimension position.
CAUSE	The user specified two conflicting hierarchy dimension qualified data references.
ACTION	Adjust the AGGMAP so that it uses a consistent qualified data reference.