SAP ABAP Message Number 8A - 146 (8A) is used by

• Function Module (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	ARGENT_PROCESS_00001110	Argentine duplicate XBLNR check, accessed via OPEN FI	J1AF	APPL	SAP_APPL
2	Function Module	FI_DUPL_INVOICE_CHECK_ARGENTIN	Check if official Argentine document number already exists in the system	J1AF	APPL	SAP_APPL
3	Function Module	J_1A_OFF_NUMBER_CHECK	Check format of XBLNR for Argentine official document number	J1AF	APPL	SAP_APPL