Quote Originally Posted by rapidfinancia1 View Post
So I recently changed Internet gateways, and figured out that this plugin doesn't work.

First, we weren't getting ANY error, it was just refreshing the page.

Then we updated we started getting the invalid card error which we see was an error going back to late last year.

This was an issue in both test & live mode & even with my own credit card.

So we had to disable it & then the transaction worked.
I'm sorry to hear that something in your configuration didn't work, but you haven't given me enough information to understand what the root-cause of your issue is.

When you say you "changed Internet gateways", I'm assuming that this is for your payment method (which you don't mention). What payment method are you using? What "Internet gateway"? What shipping modules?