Message Number list used by SAP ABAP Program LFVVLF20 (Screen 2000: Forms (e.g. For processing))
SAP ABAP Program LFVVLF20 (Screen 2000: Forms (e.g. For processing)) is using
# Object Type Object Name Object Description Note
     
1 Message Number  64 - 389 An acct assignment ref.still exists for the characteristic group &
2 Message Number  64 - 398 Beware: The selected characteristics groups will be deleted