Having trawled through search results it seems like this problem isn't new but as often happens the reason for it can vary from person to person.
I'm unsure exactly when mine occured as I (errantly) don't keep as close an eye on the Frontend of the site as the Admin & it was only after realising it had been months (!!) since I'd had an order from the site that I wondered if there was a problem. So I can't state which update changed things only that certainly last May/June time, all was fine (& I keep the site fairly speedily updated).
Basically it's the same as some others have reported in that the Add to cart doesn't work & there are no shipment suggestions. I know there is a template error sitting on some element of the shop process but it seems to only show itself the odd time & I'm unsure if it's related to this problem or something separate.
I've no idea in the least about JQuery things -so couldn't even start trying to work my way through some of the fixes relating to that - and couldn't find any MooTools plugins as someone else had mentioned causing an issue.
Site is at http://www.kitsandcards.co.uk/ (http://www.kitsandcards.co.uk/)
Site info:
PHP Built On Linux web111.extendcp.co.uk 2.6.32-573.7.1.el6.x86_64 #1 SMP Thu Sep 10 13:42:16 EDT 2015 x86_64
Database Version 5.5.35
Database Collation latin1_swedish_ci
PHP Version 5.5.30
Web Server Apache/2.4.16 (Unix)
WebServer to PHP Interface cgi-fcgi
Joomla! Version Joomla! 3.4.8 Stable [ Ember ] 24-December-2015 19:30 GMT
Joomla! Platform Version Joomla Platform 13.1.0 Stable [ Curiosity ] 24-Apr-2013 00:00 GMT
User Agent Mozilla/5.0 (Windows NT 6.1; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0
Thanks as ever :)
yes-- you have on all pages
TypeError: jQuery(...).live is not a function
jQuery("body").live("updateVirtueMartCartModule", function(e) {
you don't say what VM version or if 3rd party cart module etc
Maybe related to that error, you are loading two jQuery versions, the correct VM one and than your Joomla template loads an older version:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js" type="text/javascript"></script>
It may help if you prevent the template loading that file.