SAP ABAP Message Number 01 - 126 (01) is used by

• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	RSUSR101_FORMS	Unterprogramme zum Report RSUSR101	SUSR_IS	BASIS	SAP_BASIS
2	Program	SR020F10	Subroutines for Report rsusr002	SUSR	BASIS	SAP_BASIS