Bank Rec. Worksheet not posting

NAV 2009 SP1 does not allow to post the Bank Rec. Worksheet when Bank Rec. Ajd. No. Series is not set to accept manual numbering.

I have tried the Cronus Canada company and am geting the same result. The Bank Rec. will not post even tough we have not entered anything in the Bank Adj lines.

Anyone encountered this problem or are all implementation done with Manual option checked for all No. Series?

Thank you,