Issues with integrity report P030071 A/R to G/L by offset account

  

I ran this report and i found an account that has 0 open amount in the F0311 A/R Ledger, has 38, 555,922.22 on the F0902 account balance table, wich makes the report show a difference between this two tables of

-38, 555,922.22 , is there a reason there´s no open amount on the F0311, how can i fix this?

Any help will be much appreciated.

Kind regards.