Unreal Engine Issues

UE4.27.2 Dangling reference and assertion failure in FMaterialShader::GetShaderBindings() in ShaderBaseClasses.cpp

This seems to be a threading issue, as forcing the editor to run single threaded with -onethread makes the assert not reproduce. ...

Noise Material Expression Position Input says it can take a 2 dimensional vector, but errors if you do

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Fbx Exporter: If 2 sections use the same material, one section will have a wrong material in the fbx.

Text block blurs when its render transform translation is changed from default to ex: [0.0x, 2.0y]

When creating a new Widget Blueprint in a new project and adding a Text Block, the Text Block blurs when its Render Transform Translation Y-Axis is changed from default to ex [0.0x, 0.0y]. Regressi ...

Fix MM node "Yaw From Animation Blend Rate" for skeleton with root bone rotated X or Y up

Levels will not Move With Containing Folder That is Moved to Another Folder in the Content Browser

When attempting to move a folder 1 that contains a level/map to another folder 2, a duplicate of the folder 1 containing the level will be generated in folder 2 while the level and original containi ...

Certain particle effects in ContentExamples pause when looked at on Mac with Metal

Certain particle effects in ContentExamples stop playing when looked at from a specific angle. The affected demos are 2.1, 2.4, 2.5, and 2.7 Seen on an Nvidia MacbookPro and AMD MacPro Does not o ...

VectorNoise Material Expression Position's tooltip says it accepts 2 or 3 dimensional vectors, but the node raises an error if a Float2 is input

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[Metal-Epic:Tools] Compiling Metal 2.0 shaders on XCode 9.3 beta with desktop forward selected fails on iOS

Shaders fail to compile with a series of cube map errors (subset below): LogShaderCompilers: Warning: 17 Shader compiler errors compiling global shaders for platform SF_METAL_MRT:   LogShaderComp ...

Mobile Map loading times have increased from 4.12 to 4.13

The loading time from 4.12 to 4.13 on mobile devices seems to have increased quite a bit. My results: 4.12.5 Windows 7 - Launch On: Loading Level 2 - .51 Loading Level 3 - .74 Loading Level 1 - .73 ...