Upfront Builder Post Data Bug (Featured Image)

Greetings,

I'm trying to edit a layout (post layout) within builder and I run into an issue when trying to edit a featured image "post data" element. The image becomes non-movable, has a darkened overlay, and there is no indication of dimensions or the size of the image etc.

I'm not sure if this is a bug or something else is the matter. Though this seems very important to get implemented.

Feel free to take a look with support access.

Much Love,
Ciro Bey