Message Number list used by SAP ABAP Program MWAKAF18 (Include MWAKAF18)
SAP ABAP Program MWAKAF18 (Include MWAKAF18) is using
# Object Type Object Name Object Description Note
     
1 Message Number  WU - 276 Material & cannot be used for Retail
2 Message Number  WU - 544 Select a line
3 Message Number  WU - 664 Material type & of material & does not exist
4 Message Number  WU - 665 Material & is not a coupon
5 Message Number  WU - 666 Coupon & has already been entered