Message Number list used by SAP ABAP Program MM08RFQ0 (Q Routines)
SAP ABAP Program MM08RFQ0 (Q Routines) is using
# Object Type Object Name Object Description Note
     
1 Message Number  M8 - 156 Use either a specific tax code or '**' only
2 Message Number  M8 - 157 Complete the amount details for withholding tax