SAP ABAP Message Number 01 - 574 (01) is used by

• Class (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_IDENTITY Method: ROLES_CUA_MERGE_TO_RESULT	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
2	Class	CL_IDENTITY Method: ROLES_SET_INTERNAL	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS
3	Class	CL_IDENTITY Method: ROLES_CUA_GET_COLLECTION_ELMTS	Identity Class	SUSR_IDENTITY	BASIS	SAP_BASIS