Error Message while running T-Code F.05 (Foreign Currency Valuation)

Dear All,

While running T.Code F.05 (Foreign Currency Valuation) system shows message  :-

     1)   Error  235 FC valuation SAPF100        (Actual Posting) 

     2)   Error  150 Reverse posting SAPF100   (Reverse Posting)

Posting in batch input session is not created in SM37

Configuration part of OB59 & OAB1 already mainatained properly.

Can you please explain reason for this message ?

Thanks,

Satheesh K