SAP ABAP Message Number DMCLG - 021 (DMCLG) is used by

• Class (8)
• Function Module (2)
• Program (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DMC_BO_CONV_OBJECT Method: CREATE_CONVOBJECT	Conversion Object for Migration of a Business Object	CNV_DMCM	DMIS	DMIS
2	Class	CL_DMC_CONV_OBJECT Method: SAVE	Conversion Object	CNV_DMCM	DMIS	DMIS
3	Class	CL_DMC_CONV_OBJECT_FACTORY Method: CREATE_NEW_CONV_OBJECT_FROM_TC	CL_DMC_CONV_OBJECT_FACTORY	CNV_DMCM	DMIS	DMIS
4	Class	CL_DMC_COPY_MANAGER Method: CHECK_COBJ_NAME	Copy of MWB objects, like (sub)projects, conversion objects	CNV_DMCM	DMIS	DMIS
5	Class	CL_DMC_CWB_CONV_OBJECT Method: CREATE_CONVOBJECT	Conversion Object for Migrating a CWB Package	CNV_DMCM	DMIS	DMIS
6	Class	CL_DMC_MT_CONV_OBJECT Method: CREATE_DMC_COBJ_ENTRY	Conversion Object for Migrating a Table	CNV_DMCM	DMIS	DMIS
7	Class	CL_DMC_ORGANIZATION Method: EDIT_ACTUAL_CONV_OBJECT	Organizational Unit	CNV_DMCM	DMIS	DMIS
8	Class	CX_DMC_CONV_OBJECT	Exception Handling for Conversion Object	CNV_DMCX	DMIS	DMIS