Message Number list used by SAP ABAP Function Module UPARU_VALID_CHAR_LINSDEL (Validation of lead columns characteristics)
SAP ABAP Function Module UPARU_VALID_CHAR_LINSDEL (Validation of lead columns characteristics) is using
# Object Type Object Name Object Description Note
     
1 Message Number  UPARU - 142 Characteristic &1 is invalid; Choose a lead column of Layout &2
2 Message Number  UPARU - 155 &1 has a reference to another InfoObject; Choose another Characteristic