I run in troubles with Bank Suspense Account and Balance Sheet

My Bank journal setup is like

Bank Account: 1040

Bank Suspense Account: 1021

Account Receivable: 1100

Now I have reconciled hundrets of invoices with import bank statement files and the invoices get status paid and correctly booked at the Bank Account 1040 and Account Receivable 1100

In balance sheet I'm facing the account: 1022 Outstanding Payments with all the invoices already balanced! And the Account Receivables 1100 has a '-' (minus) amount!

what is wrong here in my setup ? Can anyone help?

thanks