Solution : https://service.sap.com/sap/support/notes/487216 (SAP Service marketplace login required)
Key words :
purchase order header, purchase order, transaction me21n, expiring currency, error message, me21n reason, prerequisites prerequisite, allowed currency, customizing, note 410331
Related Notes :
458384 | FAQ: Consulting for the changeover to the euro in purchasing |
410331 | Info record prices and expiring currencies (euro changeover) |