Message Number list used by SAP ABAP Program LK23EF02 (select objects)
SAP ABAP Program LK23EF02 (select objects) is using
# Object Type Object Name Object Description Note
     
1 Message Number  BK - 119 Enter a cost center for activity type &.
2 Message Number  BK - 159 No senders were selected. Enter new criteria.
3 Message Number  BK - 166 No receivers were selected. Enter new criteria.
4 Message Number  BK - 189 You can select only single values and intervals for field &1