Some materials render black on Iphone 6 series phones

UE - Platform - Mobile - Oct 6, 2016

Some materials are not rendering on iphone 6 series devices. They will render completely black on one device but not others in the same series. Replacing the material with a basic material renders o ...

Crash editing landscape when using LPV

UE - LD & Modeling - Terrain - Landscape - Oct 6, 2016

Tick fires in PlayerController BP in Editor

UE - Gameplay - Blueprint - Oct 6, 2016

If a blueprint has any functionality on tick, the tick event will fire when a blueprint is restored within the editor after closing and reopening a project. Regression (no) issue (does) occur in 4 ...

Open Level Crash in Gear VR

UE - Platform - XR - Oct 5, 2016

Projects using Open Level (blueprints) or ServerTravel (in C++) will crash the application once it's open on a device using Gear VR Mode. 10-05 18:01:46.451: A/art(19619): sart/runtime/check_jni.cc ...

When disabling material curve in Persona, the viewport will not update correctly until Persona is reopened

OLD - Anim - Oct 5, 2016

In Persona, when disabling a material curve, the viewport will play the curve at the value that it was disabled at, rather than at value 0. The viewport will only show it correctly once Persona is ...

[CrashReport] UE4Editor_Engine!USkeleton::GetSmartNameContainer() [skeleton.cpp:1315]

OLD - Anim - Oct 5, 2016

Error message: Access violation - code c0000005 (first/second chance not available) Source Context: 1300 FSmartNameMapping* Mapping = SmartNames.GetContainerInternal(ContainerName); 1301 ...

Particle LODs Does Not Use Assigned Mesh For Mesh Data Module

UE - Graphics Features - Oct 5, 2016

When making an LOD for a particle system in cascade the higher level LODs won't change their assigned mesh. In the attached project I'm using stairs for the LOD0 mesh and a rectangular Mesh for LOD1 ...

Vehicle Game Warning: LogAudio:warning: Detected orphaned looping sound 'Vehicle_Race_Cue'.

Docs - Samples - Oct 5, 2016

Warning populates when the game starts. LogAudio:warning: Detected orphaned looping sound 'Vehicle_Race_Cue'. This warning occurrs in 4.13.2 CL3145013. NOT a regression. ...

Timer does not update in Vehicle Game

Docs - Samples - Oct 5, 2016

When trying to test Vehicle game, the counter did not increase as time elapsed. This prevents being able to test if the lap function is working. Tested in 4.13.2 CL 3145013 and it was working. Thi ...

UMG class in Widget Interaction Component does not respond to OnClick in multiplayer environment

UE - Editor - UI Systems - Oct 5, 2016

OnClick will not fire when interacted with a Widget Interaction Component. ...