I cannot connect the form with Paypal Checkout

I cannot get our form to successfully connect to Paypal?  The form worked for a long time with Square but quit working in August, 2019, and your technicians have never been able to figure out what is wrong to the extent that they won't even respond to our emails about what progress is being made to fix the problem?

When, in form builder, we try to get the form to connect to Paypal, I put in the address and password for the Paypal account, press Connect, and the wheel just starts going round and round without stopping and the form never connects.

Our apologies for the inconvenience. 

You have a ticket that is related to Square. I see our backend team have responded to the thread asking you to try again to see if the issue persists. You can view the thread here https://www.jotform.com/answers/1960876.

Now for Paypal, I see you have the Paypal Checkout Integration in the form. It's an authentication problem, and there is likely an error in the background which you can check in the browser console. Please check that and get us a screenshot for us to determine the problem.

Guide to check your console:

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

I would also suggest reviewing the following guide for Paypal checkout:

https://www.jotform.com/help/542-How-to-Integrate-Form-to-PayPal-Checkout