Message Number list used by SAP ABAP Program LKYATF12 (LKYATF12)
SAP ABAP Program LKYATF12 (LKYATF12) is using
# Object Type Object Name Object Description Note
     
1 Message Number  KY - 448 Select only one line as the insertion point
2 Message Number  KY - 453 First put a field into the clipboard with 'cut'
3 Message Number  KY - 459 Do not build lead column with more than &1 characters