"Runaway loop detected" warnings on AnimBP with worker threads

OLD - Anim - Jul 29, 2016

The runaway loop detection stuff is designed as per thread singletons (TLS). The worker threads don't properly reset the runaway counters. ...

Static Mesh Editor and Persona viewport are very dark

UE - Gameplay - Jul 29, 2016

The default viewport look for Persona and Static Mesh Editor is very dark, and the preview mesh is barely visible. It seems like the Directional Lighting settings aren't doing anything. Maybe it w ...

Lag in attached components to a Camera in VR

UE - Platform - XR - Jul 29, 2016

When using HMD camera tracking adding a (StaticMesh) component to the Camera component results in a bit of lag when looking around with the VR headset. ...

PhysX Crash In Attached Project During PIE

UE - Simulation - Physics - Jul 29, 2016

The user is experiencing a PhysX crash in their project. They stated that the source files contained in 4.12.5 are different from Nvidia's Github version of 3.3.4, which apparently contains a fix fo ...

Struct in Object class will not populate if an expose on spawn struct pin is split on "Construct Object from Class" node

UE - Gameplay - Blueprint - Jul 29, 2016

Struct in Object class will not populate if struct pin split on "Construct Object from Class" node. This does not appear to happen to other variable types. Workaround Do not split the struct pin, ...

Crash opening animation assets with Morph Targets

OLD - Anim - Jul 29, 2016

REGRESSION: YesWORKING: 3068867BROKEN: 3069877 Crash occurs when the user opens an animation with Morph Targets in Persona. ...

VREditor: Color Picker not spawning inside of VREditor (needed for mesh painting feature)

UE - Editor - Workflow Systems - Jul 29, 2016

This is an important part of VREditor's 4.13 Mesh Painting ...

Screen Percentage is available in Preview Scene Settings even though it has no effect

UE - Gameplay - Jul 28, 2016

In Preview Scene Settings, the user is able to adjust the scene's Screen Percentage, even though it has no effect in the preview (it only works when playing in game). ...

Make sure games can ship with VS2015 without needing extra redists

Tools - Jul 28, 2016

VS2015 redists are not part of our standard redist install (because their update prereqs on Windows 7 and 8 make them virtually impossible to package in), so applocal install is required. ...

Some post processing features in Preview Scene Settings do not update immediately

UE - Gameplay - Jul 28, 2016

In Persona or the Static Mesh Editor, some post processing features do not update immediately when the user changes them. This was seen with Color Grading and Lens Flare settings. It could affect ...