Square integration into my form

Hi, we just had a registrant tell us they got an error message regarding the Square payment.

Can you check that everything is working properly?

If not, how can I find out if my square integration is working without having to actually buy something?

I have checked your form and it seems correctly connected with Square, may we get more details about the error your users are getting? 

If possible, please share us a screenshot of the error as well as the console report, the following guides will help you doing so:

https://www.jotform.com/help/453-How-to-get-a-console-report-from-most-common-browsers

How to Post Screenshots to Our Support Forum

Kindly note that attached images via email replies will not reach this thread. 

Looking forward to your response.