Improper Rendering of Paper Sprites in Translucent Sort Axis.

UE - Graphics Features - Apr 8, 2019

Regression as of 4.22. Translucent Depth Sort Policy results in improper rendering ( Z-Fighting flickering) with Paper2D Sprite Components. ...

C++ Third Person Template project crashes when opened

UE - Anim - Runtime - Mar 16, 2022

Third Person C++ project crashing on open on Android Devices 4/4 Repro rate ...

ChildActor Component with physics spawns at the wrong location

UE - Gameplay - Jul 16, 2015

ChildActor Component spawns at the wrong location as long as the actor that the ChildActor is referencing has the StaticMesh set as the root and simulating physics. User Description: Basically I h ...

Cannot edit collision response details in SkeletalMesh components added via Blueprint.

UE - Gameplay - Blueprint - Aug 5, 2015

If the mesh component is added in Blueprint (i.e. in the Blueprint editor and/or through Construction Script), then it's not possible to edit the collision response details for an instance of the co ...

[MetaSounds] - Input Parameter Settings revert to the default after a MetaSound becomes virtual

UE - Audio - MetaSounds - Sep 23, 2022

On restarting from Virtualizing, any parameters set previously on a MetaSound are ignored and the MetaSound restarts with the default values. This does not behave this way with Sound Cues, in which ...

Function calls inside destructor are not called when expected.

UE - Gameplay - Blueprint - Jul 13, 2015

Functions called in the destructor are not being called properly. Setting a call to AddOnScreenDebugMessage is displayed at the start of PIE rather than when the actor's destroy is called. ...

StartWithTickEnabled is ignored for actor components that auto activate

UE - Gameplay - Components - Jul 13, 2017

Any change to the setting for the variable bStartWithTickEnabled in a skeletal mesh component is not registered. The component will tick even when the variable is set to false. Setting bStartWithT ...

Movement corrections occurring while standing still on rotating platforms

UE - Gameplay - Player Movement - Oct 5, 2022

When the player is controlling a Character actor, using the CharacterMovementComponent (CMC), unexpected movement corrections will occur while standing still on a movement base that is rotating. ...

[MetaSounds][Voice Management] - MetaSounds set to Restart do not virtualize correctly when the Attenuation Shape is not a Sphere

UE - Audio - MetaSounds - Aug 17, 2022

When using Attenuations with MetaSounds, if the Attenuation Shape is Sphere it works as expected. However, other shapes do not work correctly. The sound either becomes deactive or sometimes the soun ...

Destructible Mesh component doesn't show in bp viewport until the bp is reopened

UE - Simulation - Physics - Destruction - Jun 10, 2016

Destructible Mesh component doesn't show in bp viewport until the bp is reopened User Description: Mesh dont appears in viewport after add DestructibleComponent and set "Destructible Mesh". After ...