thread Re: Error Message When Swiping in Payments Troubleshooting

Error Message When Swiping

Penney143 — Mon, 29 Sep 2025 20:44:15 GMT

I am getting "Invalid Payment Request" when attempting to swipe any cards. I have tried multiple cards. My setup is a mag reader with Samsung S9. Please note: I have had success with this setup before. Thanks in advance for your help!

Re: Error Message When Swiping

Penney143 — Mon, 29 Sep 2025 21:14:55 GMT

Update: I restarted the device and am now getting "Declined -The payment could not be completed Please try again" The two credit cards I have tried are good and have plenty of money in the accounts,

Re: Error Message When Swiping

madeline7 — Fri, 31 Oct 2025 19:17:29 GMT

I am having this same error.

When I get the error, it won't even let me take a cash payment.

Did you ever find any answers?