Selected item in property matrix cannot be deselected

Tools - Aug 23, 2016

When selecting an item in the Property Matrix you cannot deselect. This affects changes you make that are supposed to be across all items selected by making them only affect the item selected. ...

MaxDrawDistance does not work with HLOD

UE - Graphics Features - Aug 19, 2019

1. Create HLOD. 2. Set DesiredMaxDrawDistance. 3. DistanceCulling does not work. ...

Editor crashes when using Convolution Bloom executing High Resolution screenshot.

UE - Graphics Features - Mar 25, 2019

I confirmed in UE4.21.2. I attached the project to reproducte the problem. ...

Crash when dragging and dropping sub-level Actors into HLOD Outliner

UE - World Creation - Worldbuilding Tools - HLOD - Aug 25, 2022

In 4.27.2 a new cluster is created without any problem. ...

Ray traced shadows appear even after the mesh is hidden

UE - Graphics Features - Lumen - Oct 13, 2020

bCastHiddenShadow flag in UPrimitiveComponent doesn't affect ray tracing shadows ...

Physics Thruster has no effect on destruction mesh

UE - Simulation - Physics - Destruction - Apr 13, 2015

Physics Thruster actor does not affect destruction meshes that it is attached to. ...

Integrity of AnimSyncMarkers compromised while playing AnimMontage with root motion in server side

UE - Anim - Gameplay - Jan 11, 2023

Reference UDN as it explains well the cause of the issue. ...

Switching levels via blueprints crashes editor

UE - Gameplay - Feb 18, 2016

Switching levels via blueprints crashes editor. This occurs using either "Execute Console Command" or the Open Level node. Frequency: 2/2 CrashReporter: N/A ...

ContentExamples: ParallaxOcclusionMapping "BumpOffset" is one word in multiple locations

Docs - Samples - Jan 20, 2017

According to documentation, Bump Offset is 2 words. There are 2 displays that contradict this https://docs.unrealengine.com/latest/INT/Engine/Rendering/Materials/HowTo/BumpOffset/ ...

Trace collision audio occlusion is not working on iOS/tvOS

UE - Audio - May 9, 2017

The Left side of the test map works in 4.16 and Main so marking this as a regression. Tested on iPhone6S+_4982 OS: 10.2.1 and tvOS 10.2 ...