Crash when Changing LOD Group on SpeedTree Assets

UE - LD & Modeling - Modeling Tools - Mesh Editing - Nov 22, 2016

A crash occurs when changing/setting the LOD Group of a SpeedTree asset within the Static Mesh editor. Regression? Yes, this crash does not occur in the 4.13.2 binary release. ...

Smooth Replicated Character Movement Causes Mesh Transform to be Reset to Default

UE - Gameplay - Player Movement - Nov 22, 2016

When moving a character, attempting to change the relative location of one of the character's components is causing it to remain at the default location. If you do not move the character, the locat ...

Particle AnimTrails do not render on Android with Mali chipset when using OpenGL ES 3.1

UE - Platform - Mobile - Nov 22, 2016

Particle AnimTrails are not rendering on Mali but will render on the Adreno when using the OpenGL ES 3.1. ES2 renders correctly on both devices, just ES 3.1 does not. The devices compared: Working ...

Duplicate and Shared Emitters Don't Work Properly

UE - Graphics Features - Nov 21, 2016

When duplication and sharing an emitter modules that aren't linked and are added later don't work properly. The second emitter's modules seem to override the original emitter. ...

ScreenAlignedUV doesn't work correctly on some mobile devices chipsets

UE - Platform - Mobile - Nov 21, 2016

Using ScreensAlignedUVs material node on some devices does not render correctly at farther distances. Devices tested with: Working: iOS 5s and Pro Working: S7 Edge - SM-g935P Working: LG G4S - ...

Static mesh Viewer Camera Appears to be tilted after setting the orbit pitch to 90 and Orbit yaw to 0

Tools - Nov 21, 2016

Static mesh Viewer Camera Appears to be tilted after setting the orbit pitch to 90 and Orbit yaw to 0. The camera becomes tilted and does not rotate around the static mesh as it does by default Not ...

DestroySession Continuously Failing

UE - Networking - Nov 21, 2016

The DestroySession node fails each time it is called, and the session is never destroyed. Found in 4.14.0 CL# 3195953 Reproduced in 4.13.2 CL# 3172292. Unable to test in 4.15 Main CL# 3205566 due ...

Setting world scale appears to affect the distance between eyes in VR

UE - Platform - XR - Nov 21, 2016

The "Set world to meters scale" node appears to affect the distance between eyes in VR. The eye gap distance appears to grow larger as well making everything appear out of focus ...

One-off crash closing VREditor by taking off HMD

UE - Editor - Workflow Systems - Nov 21, 2016

Encountered a one-off crash closing VREditor by taking off the HMD (VR Headset). No repro attempts were successful and CrashReporter linked it to an unrelated known issue which also does not current ...

Level Bounds Calculated Incorrectly when using Particle System Components

Tools - Nov 20, 2016

If an Actor blueprint contains a particle system component (PSC), the Level bounds behave differently based on if the particle template is / is not Null. If the template is Null, Level Bounds stret ...