SAP ABAP Message Number NAA - 018 (NAA) is used by

• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	MM_ARRANG_COND_FOR_CHANGE_DOCU	Determination of all docs. for condition subj. to statistics recompilation	WBON	APPL	SAP_APPL
2	Function Module	MM_ARRANG_IND_DISPLAY_FOR_VAKE	Anzeige des Belegindex zu Konditionssatz nachträgliche Abrechnung Einkauf	WBON	APPL	SAP_APPL