SAP Message >3528 - Document interval for business partner &1 not completely included

Diagnosis
When creating the write-off document for business partner &V1&, theamount interval could not be fully taken into account. An erroroccurred in converting document currency &V2& to write-off currencyV3.

System Response
The line items affected are not cleared.

Procedure
Check the documents belonging to business partner &V1& to be writtenoff and if necessary write off the items manually in the documentcurrency.