Solution : https://service.sap.com/sap/support/notes/388656 (SAP Service marketplace login required)
Key words :
multiple account assignment screen, multiple account assignment, purchase order items, purchase order, transaction me21n, terms me22n, mepo reason, solution due, technical reasons, annoying behavior
Related Notes :
| 1457285 | FAQ: Accounting PO Transfer, FI/MM Validation Errors |