} elsif ( $invoice->{"amount"} - $invoice->{"paid via acc_trans"} != $invoice->{"open via ar"} && $invoice->{"paid via ar"} != $invoice->{"paid via acc_trans"}) {
$self->tester->diag("amount - paid_via_acc_trans != open_via_ar");
} elsif ( $invoice->{"amount"} - $invoice->{"paid via acc_trans"} != $invoice->{"open via ar"} && $invoice->{"paid via ar"} != $invoice->{"paid via acc_trans"}) {
$self->tester->diag("amount - paid_via_acc_trans != open_via_ar");