SAP ABAP Message Number GS - 121 (GS) is used by

• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	G_SELECT_FIELD	Selection of a Field from a Table	GBSE	APPL	SAP_FIN
2	Function Module	G_SET_DETERMINE_DATA_ELEMENT2	G_SET_DETERMINE_DATA_ELEMENT2	GBSE	APPL	SAP_FIN