PayPal Standard: Please wait while we are processing never connects

Hi, I have a very important fundraising event and the donation form isn't working. There is a spinning message that never connects to paypal. "It keeps on saving...please wait while we are processing your request. What do I do?

The issue could be with the embed code. Please remove the script part of the embed code or try replacing it with the code below.

<iframe id="JotFormIFrame-71238176496162" title="Donation to Support the Preserve Mariner's Mile Coalition" onDISABLEDload="window.parent.scrollTo(0,0)" allowtransparency="true" allowfullscreen="true" allow="geolocation; microphone; camera" src="https://form.jotform.com/71238176496162" frameborder="0" style=" min-width: 100%; height:539px; border:none;" scrolling="no" > </iframe>

Let us know how it goes.