SAP ABAP Message Number F2 - 283 (F2) is used by

• Class (5)
• Program (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ERP_SALES_LCM_INTERACTION Method: CHECK_VAT	LCM Interaction Layer	ERP_SALES_LCM_API	APPL	SAP_APPL
2	Class	CMD_EI_API_CHECK	Customer Check APIs	CMD_INTERFACE	APPL	SAP_APPL
3	Class	CMD_EI_API_CHECK	Customer Check APIs	CMD_INTERFACE	APPL	SAP_APPL
4	Class	VMD_EI_API_CHECK	Vendor Check APIs	VMD_INTERFACE	APPL	SAP_APPL
5	Class	VMD_EI_API_CHECK	Vendor Check APIs	VMD_INTERFACE	APPL	SAP_APPL