Made a website for some clients a few weeks ago, and I integrated it with their Square account using WPForms. Everything has been working fine until recently when customers have started getting the message in the screenshot I’ve attached. Other than contacting WPForms for support, is there anything else I can do to quickly fix the issue?
Seems like your Square account isn’t connected properly. Re-establish the connection. Contact Square for further assistance, we can’t help you.