New Post: jQuery issues with DNN7.2?

ok, this might happen when a store is upgraded.

I've reset the productlistjs.includes setting back to default

That means I changed this
jquery.lightbox-0.5.min.js,jquery-ui-1.8.11.nbstore.min.js,jquery.cookie.js
to this
jquery.lightbox-0.5.min.js,jquery.cookie.js

You're good to go.
Rob