Unreal Engine Issues
Unreal Engine Issues
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Editor crashes in FAsyncLoadingThread2::ProcessLoadedPackagesFromGame when Level Blueprint references external actor
UE - World Creation - Worldbuilding Tools - Level InstancesAdding a reference to an external actor in the level blueprint causes the package for the actor to be put in the import table of the level. In...
UserSceneTexture not working in Virtual Reality
UE - Platform - XRUser reports that UserSceneTextures used in Post Process Materials are only correctly rendered inside the left eye in VR....
Adjusting Vegetation Growth for Bushes in Media Mode alters their global size settings
TM - ToolsReported in SF [Link Removed] When making adjustments to the Vegetation growth Season parameter inside Media Mode, if a scene contains Bushes...
Parameter metadata not accessible if modified in Material Instance and then converted to CustomPrimitiveData
UE - Rendering - Architecture - MaterialsThere’s a potential issue with some changes we made to UMaterialInstance::GetParameterValue (https://github.com/EpicGames/UnrealEngine/commit/...
Report: Crash when adding new object instances in array in Widget Editor
UE - Editor - UI SystemsPlease review crash report from EPS case. repro project attached [Link Removed]...
Parameter metadata not accessible if modified in Material Instance and then converted to CustomPrimitiveData
UE - Rendering - Architecture - MaterialsThere’s a potential issue with some changes we made to UMaterialInstance::GetParameterValue (https://github.com/EpicGames/UnrealEngine/commit/...
Rare crash in FWidgetAnimationState::OnStopped
UE - Anim - SequencerThe FWidgetAnimationState::OnStopped delegate is getting created when the widget anim state is being destroyed and then queued to be executed ...
Mutable Dataless Generation - Regenerate Imported Models Crash
UE - Anim - MutableCrash when working with Dataless Mutable content. When selecting meshes in the instance, there is a crash in RegenerateImportedModels....
Nanite Skeletal Mesh ignores Hidden Material Section flag
UE - Rendering - Graphics Features - NaniteUnlike non-Nanite Skeletal Meshes, Nanite-enabled Skeletal Meshes do not correctly respond to the Show flag passed via ShowMaterialSection(). ...
Crash in UWidgetAnimation::CreateDirectorInstance when switching resolution
UE - Anim - SequencerHello, We've encountered a crash in UWidgetAnimation::CreateDirectorInstance when repeatedly switching resolutions. We've had it for a while ...