Solution : https://service.sap.com/sap/support/notes/109540 (SAP Service marketplace login required)
Key words :
-mentioned error message mq438 states, incorrect konv rates affect conditions, exchange rate dem/usd - record, additional key words ewwu, problems converting field kkurs, error converting table konv, missing exchange rate factors, condition currency = local currency, currency key usd, error message mq438
Related Notes :
| 1279325 | VBAK/VBRK - Error when translating exchange rates KONV (II) |