Ok, thanks.
I fixed the issue and now I get the living room as the other rooms.

This is the link to my project:

https://www.mediafire.com/file/uefrkiprre0d3od/casa.zip/file

Hello,
I made the project of my house with all rooms in darker mode, in order to use it inside home assistant so that when I light on a light, the room illuminates.

But even if I see into the project all dark rooms, when I save the photo, I get the living room clearer than the others, as if the ...