Viewport Material Preview Being Gray

[lookatveshman]

Malt version

Release-Latest

Blender version

Blender 4.2.1

OS

Windows 11 64 BIts

Hardware info

Intel i5-10400F | 8 GB RAM | Nvidia GTX 1660 Super

Issue description and reproduction steps

I'm a couple of days into a project and everything with Malt has been working smoothly. I was in an hour long session and my materials were rendering out just fine until I switched into material preview and suddenly everything was gray. At first, I thought it was a loading error, but it doesn't seem to be that. Then I tried messing with the world settings, but nothing seemed to change it. The only thing I could think of was that I accidentally hit some random shortcut that caused this, but I obviously wouldn't remember what I did.

Attachments

malt 2025-01-22(00-41).log

BugFile.zip

[rosstheblenderanimator]

Hi I had a look at your file and I found the problem it's not a bug it looks like you deleted the default mesh material node tree. In the world settings it suppose to be mesh not screen. And replace the background node tree with default mesh material node tree in world settings as well. For future preference don't delete the default node trees.