SAP Message >2590 - Posting date &1 is incorrect: Posting period closed in company code &2

Diagnosis
The posting date &V1& with which the item is to be posted refers to aperiod in company code &V2& that is already closed. As this posting datealready lies a long way back in the past (at least one year), thiscannot be a posting date valid for a return.

System Response
Processing is interrupted for the item.

Procedure
Correct the posting date from the clarification worklist.