000280 CALL FUNCTION 'MB_XAB_NUMBER_GET'. "note 434093 000290 ENDIF. "note 434093 000300 CALL FUNCTION 'MB_CREATE_MATERIAL_DOCUMENT_UT' 000310 EXCEPTIONS error_message = 4. 000320 * As soon as we have started to put things into UPDATE TASK, we must 000330 * ensure that errors definitely...