(There are mods but only local texture changes and one gun has been added, not yet live on the workshop)
The SCR_EditorImageGeneratorEntity tool is currently broken, after 1.8 it has its target resolution locked to 1600x1200
With some adjusting of the panels i was able to meet that resolution and use the tool, however the photo came out blurry.

I managed to make a copy of the world and change it to the old 400x300 however the image still came out blurry.

Similar issues are being mentioned on the Arma Discord under #enfusion_tools
