ORA-64441
Cannot modify MAXOCCURS for element 'element_name' since the XMLSchema is not registered for binary XML.
- element_name: The XML element name.
Cause
An attempt was made to make XMLSchema changes that were not permitted through in-place XMLSchema evolution.
Action
Ensure that the XMLSchema changes specified in the XMLDiff argument to the DBMS_XMLSCHEMA.INPLACEEVOLVE procedure are permitted.