SAP ABAP Message Number UAI_CLOSING - 028 (UAI_CLOSING) is used by

• Class (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_UA_INV_MESSAGE_SERVICES Method: SET_OBJECT_STATUS	Package Processing Period-End Closing, Main Class	UA_INV_PERIOD_END_CLOSE	FINANCIALS	SEM-BW
2	Class	CL_UA_INV_MESSAGE_SERVICES Method: SET_STATUS_AND_MESSAGE	Package Processing Period-End Closing, Main Class	UA_INV_PERIOD_END_CLOSE	FINANCIALS	SEM-BW
3	Class	CL_UA_INV_MESSAGE_SERVICES Method: SET_CONTEXT_FOR_MSG	Package Processing Period-End Closing, Main Class	UA_INV_PERIOD_END_CLOSE	FINANCIALS	SEM-BW