Everything dissapears when placing Enscape assets into sketchup, and missing component

First of all it seems like solar panel 6 does not show up anymore in Enscape 4.0. I had plenty of them in my model, but after upgrading to 4.0 they do not show in render, only in sketchup. I am not sure if this is due to me grouping them?

Second of all, everything dissapears in Enscape when I try to put down a new object from Enscape assets. The only way to get back is to restart enscape.

Hey @auxdes

Can you please confirm this is the solar module you’re referring to?

As you see, it seems to show up fine for me. The issue with all assets disappearing until you restart Enscape sounds like an individual behavior though. Can you please reach out to our support team using the Support button as described here?
https://learn.enscape3d.com/blog/knowledgebase/using-the-feedback-button-win-sketchup/

It is not that solar panel specifically. As soon as I place anything from the asset manager, or hide / show a tag, everything dissapears.

I attached how it looks as soon as I import anything or toggle anything.