ORA-31079: unable to resolve reference to string string
Cause: The identified type or attribute or element could not be resolved.
Action: Make sure that the name corresponds to a valid XML (simple or complex) type or attribute or element and try again.
Cause: The identified type or attribute or element could not be resolved.
Action: Make sure that the name corresponds to a valid XML (simple or complex) type or attribute or element and try again.
