SAP ABAP Message Number AY - 026 (AY) is used by

• Function Module (2)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LAISUF01	Form Routines Function Modules	AIM	APPL	SAP_FIN
2	Program	LANLRF00	PAI Modules	AB	APPL	SAP_FIN