modx Evo with jquery ui

Hi, I try to add to my site a slide show (that y can see here: http://webdeveloperplus.com/jquery/featured-content-slider-using-jquery-ui/) but it doesn't work. I suppose that the problem is with jquery ui but i don't know the solution.

Thank in advance for the help!

Does the slideshow work if you are not logged in as a manager user?

Yes it's work. You know where is the problem?
Can I change something?

Thanks

Go to the QuickManger plugin, and if you're not using it for editing from the front-end disable the plugin. If you are using it, go to its "Configuration" tab, and change the setting for loading JQuery in the front-end.

The problem is that Quick Manager is loading JQuery for itself, and that's conflicting with the JQuery your slideshow wants to use. Since the slideshow is loading JQuery, then QuickManager doesn't need to do so.

Thank you Sottwell. Now it works properly.