Editor crash while importing a material exported from material maker

[yahiaetman]

Godot version

v4.2-rc1_mono_win64

System information

Window 11 - Godot v4.2-rc1 mono win64 - Forward+

Issue description

While loading a certain material exported from material maker, the editor always crashes.

The material in question is included in the reproduction project.

The same material works fine in Godot 4.1.1 (mono - win64).

Steps to reproduce

1. Create a new project in Godot v4.2-rc1_mono_win64.
2. Drag and drop the material (included in the reproduction project) into the project.
3. The editor crashes.

Minimal reproduction project

GoldImportBug.zip

[akien-mga]

I can't seem to reproduce the issue on Linux, but it may be a Windows specific bug.

I have a hunch it might be threading related and thus similar to #85105.

Could you test the build linked in #85039 (comment) and confirm if that solves the issue?

[yahiaetman]

Yes, it works fine in the build you've linked. The material was imported without any problems.

[akien-mga]

Great! Closing as duplicate of #85105 then, the next 4.2-rc2 build will have that fix.