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

• Function Module (1)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LWVK1FB7	SELECT_FILGR_PRUEFEN	WVKP	APPL	SAP_APPL
2	Program	LWVK9F0S	Form-Routinen beginnend mit "S"	WVKP	APPL	SAP_APPL