Snippet tool javascript not loading on CPT

Hello. I am using your plugin on a website that is using Shopp plugin for the shopping cart. The plugin works on post and pages as expected. It appears on Shopp product pages (a custom post type). However the issue is that it appears that the JS either does not load or there is a conflict with the rest of the page as the rich snippet editor is showing ALL the info. Eg you see the drop down but all fields under that are also showing. Unlike with just pages where you only see the drop down until you pick a schema format.

The browser console is not showing any errors. I’d really like to get your plugin working so any tips on fixing this let me know.