Solution : https://service.sap.com/sap/support/notes/119651 (SAP Service marketplace login required)
Key words :
fixed exchange rate fixed exchange rate, exchange rates entry po 3 + po 4, purchase order po 1 currency deleted, purchase order po 1 entry po 3 --->, additional key words mr1m, fixed > fixed exchange rate, entry po 3 + po 1, exchange rate fixed, fixed exchange rate, + fixed exchange rate
Related Notes :
| 315584 | MIRO: Currency not ready for input, but is replaced |