Diagnosis
The vendor currency is not a permitted currency for storing the listfield value of the list fields "ENDPR" (Final price), "VKPBR" (Salesprice (gross)), "VKPNE" (Sales price (net)) and "EVPRS" (Consumerprice).
These list fields are used for storing sales prices that must be storedin the same currency as the rest of the distribution chain. Usingvendor currencies (which may be different) for these fields contradictsthis requirement.

Procedure
As a default currency, select either the pricing currency (setting "B")or the local currency (setting " ").