I just bought the jquery version of the designer but when I open the example/index.html file, it only says
The langJSON needs to be loaded via ajax, this can sometimes be problematic if you are working on a local server?
The same thing is happening to me, when loading the plugin I get the Json file error, I'm using Jquery but I need to run that on a server? Could you give me more details to see if it works from my web server? please.
Please open a support ticket so we can have a closer look at your issue.
i am getting same issue https://support.fancyproductdesigner.com/support/solutions/articles/5000581438-quick-setup-for-jquery doc is incomplete please add more details
In here you can have a look at the jquery doc https://jquerydoc.fancyproductdesigner.com/classes/FancyProductDesigner.html