I made for you, and uploaded the screenshots to the drive link. (2.0 jetengine…XXX.png images)

In the descriptions the problem is similar. (but at least I can already see things in the editor. 😀 ) In the public page nothing. 🙁

I tried with your solution too (Attributes with image upload) the situation is even worse there. I cant list the attributes (text or images too). It is not compatible in any way with jetengine or any other dynamic solution.

If you see the ReHub theme, i think its very easy solution. They made an own listing dynamic widget, the is compatible they theme’s features.