Square WebPay support thread.

[lat9]

Hello Carl,
https://www.proteawines.jp/shop/

While I don't currently have clients using this payment-module, a quick look at the site's HTML source shows:

<script>window.jQuery || document.write(unescape('%3Cscript src="https://code.jquery.com/jquery-3.4.0.min.js" integrity="sha256-BJeo0qm959uMBGb65z40ejJYGSgR7REI4+CW1fNKwOg=" crossorigin="anonymous"%3E%3C/script%3E'));</script>
 <script>window.jQuery || document.write(unescape('%3Cscript src="includes/templates/template_default/jscript/jquery.min.js"%3E%3C/script%3E'));</script>

 <script src="includes/templates/gernotshop/jscript/jscript_imagehover.js"></script>
 <script src="includes/templates/gernotshop/jscript/jscript_jquery-1.7.1.min.js"></script>

The loaded version of jQuery is very ancient (1.7.1) and the fall-back version (3.4.0) is different and also old. I'm just pointing this out since it feels like it might be relevant.