Go to Report>>Account Receivable Report>> Check “Customers Summary Aging Analysis” vs “Customers Ledger“. Both reports must tally or same value. If both reports are not tally, you need to cross check and find out, which “debtor code” is not tally and make sure all official receipt/credit note/any collections for that particular debtor has been matched with invoices .
Make sure during print report, you must choose “All“, to make sure suspended customer also being selected. (look at image at point no.2 red circle)
