Solution : https://service.sap.com/sap/support/notes/388612 (SAP Service marketplace login required)
Key words :
prerequisites incorrect condition exchange rates, manually correct field konv-kkurs, additional key words jkak, 62 - customers correct programs seucjkak_40, database structure konv, currency changeover contained, attached reports valid, exchange rate - record, exchange rate tables, coverting table jkak
Related Notes :
364898 | VBRK/VBAK/EKKO: Translation error for exchange rates in KONV |
182292 | VBAK/VBRK error when translating an exchange rate in KONV |