Message Number list used by SAP ABAP Function Module SCWB_NOTE_WRITE (Read Note)
SAP ABAP Function Module SCWB_NOTE_WRITE (Read Note) is using
# Object Type Object Name Object Description Note
     
1 Message Number  SCWN - 400 SAP Note & (version &) does not exist
2 Message Number  SCWN - 404 Invalid SAP Note data; SAP Note is not written
3 Message Number  SCWN - 406 Insertion not possible since SAP Note & (version &) already exists