'amount' => $amount,
'pkg' => $self->option('reason'),
'taxclass' => $self->option('taxclass'),
- 'classnum' => $conf->config('finance_pkgclass'),
+ 'classnum' => scalar($conf->config('finance_pkgclass')),
'setuptax' => $self->option('setuptax'),
);
'amount' => $self->option('charge'),
'pkg' => $self->option('reason'),
'taxclass' => $self->option('taxclass'),
- 'classnum' => $conf->config('finance_pkgclass'),
+ 'classnum' => scalar($conf->config('finance_pkgclass')),
'setuptax' => $self->option('setuptax'),
);