SAP Message BRAIN117 - Variable &2 is not permitted for the target currency

CAUSE&
Only parameters for the InfoObject 0CURRENCY are permitted whendetermining the target currency for a currency translation. However &V2&is defined for &v1&.
Moreover, the entry for the variable should be obligatory because thecurrency conversion is automatically switched off if this variable isnot filled in.

System Response
The query cannot be generated.

Procedure
Check the query or the translation type &V3&.