Hello every One...

I am developing a new Merchello Gateway Payment Provider for Merchello and https://cardconnect.com/

For the moment my Developed Payment Provider is working, but i notice that if the payment fails for any reason (invalid zip code, card number, etc)... Merchello is generating a new invoice number every payment attemp, until the payment is success...

Is there a way to make that merchello register the new payment attemp over the first invoice number generated instead of generate a new invoice number every time?...

Let me know if this should be fixed in my New Payment Provider or if this needs to be fixed in Merchello...

Any help will be gratefull...

regards.