Any Key input binding does not respond to any key presses

UE - Gameplay - Input - Oct 15, 2015

The input binding "Any Key", which was added in 4.9, does not respond to any key presses. Regression?: No: This feature did not exist before 4.9 ...

FBodyInstance::GetBodyBounds fails if RigidActorSync is a PxRigidStatic

UE - Simulation - Physics - Dec 3, 2015

A user reported that FBodyInstance::GetBodyBounds() fails if RigidActorSync is a PxRigidStatic. They stated that it returns uninitialized data because PxRigidStatic does not subclass PxRigidBody. ...

Resolution scale slider does not match the shown value

Tools - Jun 7, 2016

When using the Resolution Scale slider, the value shown does not match where the slider is positioned. ...

Detour AI Controller Not Functioning Properly

UE - AI - Oct 30, 2015

Using AI Detour in 4.9.2 works as expected, however, when upgrading a project from 4.9.2 to a newer version, the AI pawns fail to properly navigate around each other when moving to their respective ...

Double-Clicking a Camera in the World Outliner Causes it to Rotate to Face the Direction in the Viewport

Tools - Sep 24, 2015

Double-clicking on a camera, which normally takes you to its location, also rotates the camera so that it faces whatever direction you were facing in the viewport prior to clicking on the actor in t ...

Disabling Editor Sounds Doesn't Prevent Compile Sound From Playing

Tools - Nov 10, 2015

Disabling the Editor Sounds under Editor Preferences->Level Editor->Miscellaneous->Sound->Enable Editor Sounds doesn't stop the Compile sound from playing when you click the Compile button in the ed ...

Attached Project Crashes When Loading Screen is Created

UE - Editor - UI Systems - Jan 4, 2016

The attached project crashes when you use the RunClient.bat and attempt to host a game. This brings up a loading screen, which then crashes before it is ever displayed. I have been unable to reprodu ...

Crash Occurs in UAIPerceptionSystem::UnregisterSource When Exiting PIE

UE - AI - Feb 17, 2016

User Description: The Perception System crashes when exiting PIE on UAIPerceptionSystem::UnregisterSource. It doesn't check for null sense classes which are there by design I suppose. I transition m ...

Setting location of Child Actor inside of OnConstruct causes the ChildActor to leave behind non-referenced instances

UE - Gameplay - Feb 10, 2016

If the ChildActorComponent on a mesh is attached to a component and then has its location set in the OnConstruct function, it'll leave behind non-referenced instances of itself. This is most apparen ...

Real-Time Collision for Spline Mesh Not Working in Packaged Game

UE - LD & Modeling - Terrain - Landscape - Feb 23, 2016

When attempting to dynamically set the collision of a Spline Mesh component, the collision settings are not kept in a packaged game. Found in 4.10.4. Reproduced in 4.11 Preview 6 and Main CL 28772 ...