SAP ABAP Message Number >0 - 302 (>0) is used by

• Function Module (3)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	RFKKPCDS	Payment Cards: Execute Billing	FKKB	FI-CA	FI-CA
2	Program	RFKKPCDS_ALV	Payment Cards: Execute Billing	FKKB	FI-CA	FI-CA