I have everything uploaded/filled out but each time I try to pay it gives me an error. Tried two different cards days apart. This is for Vietnam Application online. Anyone who has had this problem how did you fix it?

Edit: Visa Fraud Monitoring. The website enters a default hong address on the back end thet wont match your real address so cards with strict fraud monitoring may reject it. I was able to get my bank to disable fraud monitoring just long enough to make the payment then turn it back on. Went through right away.