3571891 - Error SG105 occurs when creating supplier invoice despite the exchange rate is maintained

• When creating a supplier invoice for company code currency (for example AUD), after entering the PO which uses foreign currency (for example EUR), error SG105 "Enter rate AUD/EUR rate type M for DD/MM/YYYY in the system settings" occurs.
• The exchange rate for EUR/AUD is maintained and expected to be used by the system for calculation. However, the system checks the exchange rate for direction AUD/EUR and issues the error.

SAP S/4HANA Cloud Public Edition

1. Maintain exchange rate EUR/AUD in app Currency Exchange Rates.
2. Create purchase order for foreign currency EUR.
3. Create supplier invoice for company code currency AUD, message message SG105 "Enter rate AUD/EUR rate type M for DD/MM/YYYY in the system settings" occurs.

When creating supplier invoice, system needs to translate the data into purchase order currency for the update of PO history. Therefore the exchange rate from company code currency AUD to PO currency EUR is also required.

Maintain the exchange rate between the currencies in both directions in app Currency Exchange Rates.

SAP S/4HANA Cloud Public Edition, Supplier Invoice, Error SG105, Exchange Rate, company code currency, foreign currency, direction, PO history , KBA , MM-FIO-IV-2CL , Fiori UI for Invoice Verification (Public Cloud) , Problem