Hi,
My website is
www.allmassage.gr
Just try to add any product to the cart (ie from this page:
www.allmassage.gr/en/massage/china) and then click the cart at the top / right. You will see that it does not work.
When I deactivate the JFBCSytem plugin, it works fine. The Joomlart technicians (since this is a Joomlart template), verified that this problem is caused by jQuery 1.9, after I gave them Super User access.
Thanks in advance