getting error : Uncaught ReferenceError: $selector is not defined

Hi Team,

I just have purchased this plugin.

I am integrating fancy product designer in my wordpress site.

I am using short codes to integrate it with my post.

When i check my website post page the designer is visible.

I checked the browser console and found there error "Uncaught ReferenceError: $selector is not defined"

My jquery is working perfectly and other jquery elements are working perfectly.

Please help me to resolve this.

For your reference please check this URL : http://bizmartinfotech.com/clients/ganesh/sky-balloon/usa-advertising-sky-balloon/