Message type: E = Error
Message number: 016
Message text: Exchange rate types already mapped to market data area &1, see long text
Exchange rate types are already mapped to market data area &V1&.
Processing is cancelled.
Use market data area &V1& or delete the exchange rates types mapping
from market data area &V1& with IMG activity
<DS:SIMG./BA1/V_TF4_FXKST>Map Exchange Rate Category to Exchange Rate
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.