Message Number list used by SAP ABAP Program MFFD1O01 (Include MFFD1O01)
SAP ABAP Program MFFD1O01 (Include MFFD1O01) is using
# Object Type Object Name Object Description Note
     
1 Message Number  RQ - 015 Invalid entry
2 Message Number  RQ - 021 Invalid line selection
3 Message Number  RQ - 379 Enter planning group assignments first
4 Message Number  T0 - 999 Termination: &1 &2 &3 &4