SAP ABAP Message Number MDG_GN - 018 (MDG_GN) is used by

• Class (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_MDG_GN_FIELD Method: COMPLETE_AND_CHECK_DESCRIPTION	Represents a Field	MDG_GENERATOR	MDG_FND	MDG_FND
2	Class	CL_MDG_GN_STRU Method: FILL_FIELDS	Represents a Structure	MDG_GENERATOR	MDG_FND	MDG_FND