SAP Message 5D648 - Currency &1 not valid for &2 in T500W

Diagnosis
You have entered a currency that is not allowed during the wholevalidity period of the infotype record.
The infotype record has a validity of &V2&.
The entered currency &V1& is only allowed from &V3& to &V4& accordingto table T500W.

Procedure
Check that the specified currency is correct.