Message Number list used by SAP ABAP Program L0ALAF01 (Include L0ALAF01)
SAP ABAP Program L0ALAF01 (Include L0ALAF01) is using
# Object Type Object Name Object Description Note
     
1 Message Number  00 - 002 Enter a valid value
2 Message Number  ATAB - 020 Group box &3 is assigned more than once
3 Message Number  ATAB - 024 Tab layout &1 is not allowed to be changed, created or deleted
4 Message Number  ATAB - 025 For application &1, layout &2 in client &3 still exists (at the minimum)