Solution : https://service.sap.com/sap/support/notes/1295824 (SAP Service marketplace login required)
Key words :
case vendor line item, implement attached correction instruction, terms cash discount bg, cash discount invoice, tax code field, source tax code, output tax, incoming invoices, reporting error, prerequisites make
Related Notes :
1276149 | Cash discount for BG: customer invoice generate - activation |
1266607 | Cash discount sales invoice generate |