SAP ABAP Message Number BGRFC - 526 (BGRFC) is used by

• Program (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	RS_BGRFC_CUSTOMIZING_APPL_IMPL	Include RS_BGRFC_CUSTOMIZING_APPL_IMPL	SBGRFCGUI	BASIS	SAP_BASIS