Cause: There are invalid SDO_POINT_TYPE or SDO_ELEM_INFO_ARRAY or SDO_ORDINATE_ARRAY fields in the SDO_GEOMETRY object. See the solution below.
Error solution: Verify that the geometries have valid fields. To specify a NULL geometry, specify the whole SDO_GEOMETRY as NULL instead of setting each field to NULL.
Database version: Oracle 11g Release 2 (11.2)