Unreal Engine Issues
Unreal Engine Issues
When 1 AnimSequence asset is used for multiple SeuqnecePlayer, the override by AnimGraphOverrides affects other than the specified SequencePlayer.
UE - Anim - Runtime - Anim Blueprints - Jun 30, 2022If you use the same AnimSequence in multiple SequencePlayers in Base AnimBP and replace asset of one of SequencePlayers by AssetOverride in Child AnimBP, the result will be reflected in the other Se ...
UE4.27.2 Dangling reference and assertion failure in FMaterialShader::GetShaderBindings() in ShaderBaseClasses.cpp
UE - Rendering - Architecture - Materials - Jun 23, 2023This 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
UE - Rendering - Architecture - Materials - Apr 12, 2022[Image Removed] ...
Fbx Exporter: If 2 sections use the same material, one section will have a wrong material in the fbx.
UE - Editor - Content Pipeline - Import and Export - Jan 31, 2024All Megascan asset libraries are missing
TM - Core - Oct 15, 2025All Megascans assets no longer appear in Twinmotion 2025.2 hotfix (46767548). Other libraries do not appear to be affected. ...
Text block blurs when its render transform translation is changed from default to ex: [0.0x, 2.0y]
Tools - Sep 5, 2017When 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 ...
After Seamless Server Travel, the Client cannot move the character or see the Server character
UE - Networking - Jul 9, 2015After Seamless Server Travel, the Client cannot move the character or see the Server character. On the Server, the Client character appears to be falling in place. Tested in both first and third per ...
Importing low key frame animations with custom attribute curves have their keys offset affecting pose asset generation
OLD - Anim - Sep 9, 2016When creating a pose asset based on an animation and curves with a low number of keyframes if you switch between the pose assets poses, the curves will not be correctly timed with the animation beca ...
Color changing through material parameter collection in a emissive material will not affect lightmap baking, unless recompile the material.
UE - Graphics Features - Jun 24, 2021Game instance spawning object crashes .exe in packaged project
UE - Gameplay - Blueprint - Mar 19, 2015If an actor is spawned using game instance blueprint, a packaged .exe will crash upon loading. Frequency: 2/2 Crash Reporter: [Link Removed] ...