thanks. i don’t see any errors.
i see a few of these lines
LogTexture: Display: /Engine/EngineMaterials/Black_1x1_EXR_Texture_VT.Black_1x1_EXR_Texture_VT is marked for virtual streaming but virtual texture streaming is not available.
i won’t expect that to cause the material to be missing. but it might be worth to disable virtual texture on the material or enable support in the project.
i also find these weird. i havent come across them before.
PackagingResults: Warning: Engine.ini:[Core.System]:Paths entry ‘../../../Engine/Plugins/Experimental/VirtualHeightfieldMesh/Content’ is not mounted. Skipping it.
do you have the logs for when you run your game?