We'll create fresh WordPress site with jQuery Cookie Url Fix installed. You have 20 minutes to test the plugin after that site we'll be deleted.
I made this plugin to fix a bug I got using a theme called Attitude, but other people had the same bug with other plugins. The problem is on some server configurations. mod_security will block the file jquery.cookie.min.js, specifically because of the “cookie” part, and return a 406 Not Acceptable http status. The plugin suplies a copy of the file with a different name.