Imported heightmaps with 2x2 sections crash editor

UE - LD & Modeling - Terrain - Landscape - Jul 18, 2016

Importing a heightmap with 2x2 segments seems to cause the editor to crash in 3 different instances: 1. Importing the same 2x2 segment landscape a second time after deleting the first instance 2. ...

Passing -Zm98 command argument with UnrealVS prevents project from loading

UE - Foundation - Cpp Tools - UnrealBuildTool - Jul 18, 2016

When the argument -Zm98 is passed as a build argument in Visual Studio, the project will hang on open at 72% and must be closed via the task manager. The project continues to hang at the same spot ...

AttachToComponent::KeepWorldTransform Causing Mesh to Flip

UE - Gameplay - Jul 18, 2016

Using AttachToComponent::KeepWorldTransform is causing a mesh to flip in the user project provided in the repro steps. This has not been reproduced in-house without using the mesh that the user has ...

Crash when Playing in Mobile Preview with Capsule Direct Shadows

UE - Platform - Mobile - Jul 15, 2016

When Capsule Direct Shadows are enable, attempting to play in Mobile Preview will cause the preview to crash. ...

Print String stop printing to screen after simulating in viewport

Tools - Jul 15, 2016

REGRESSION: YesWORKING: 3031272 BROKEN: 3031715 Print String will no longer print on the screen once the user simulates in viewport. Play in viewport will work, but once simulate in viewport happe ...

Unable to Package Project for Mac with Source Version of UE4

UE - Platform - Apple - Jul 14, 2016

With a project built from Source on a PC, when rebuilt in XCode on the Mac, more than one user is unable to package the project for the Mac with very similar failures in the build logs. (*See attach ...

The cap of a sliced procedural mesh is not affected by lighting

UE - Gameplay - Jul 14, 2016

After slicing a procedural mesh, the cap on the sliced end does not seem to be affected by lighting. This can result in the end looking dark. ...

Toggle Play/Pause shortcut (when set) does not toggle if the player ejects during PIE

Tools - Jul 14, 2016

Toggle Play/Pause shortcut (when set) does not toggle if the player ejects during PIE ...

Flow indicators between sound cue links don't update unless the mouse cursor is moved

UE - Gameplay - Blueprint Editor - Jul 14, 2016

The orange flow indicator that appears won't update graphically if there is no user input so if you Play an audio cue and don't move your mouse you won't get realtime feedback of what is going in. ...

Hot Reloading from IDE fails

UE - Foundation - Core - Jul 13, 2016

Building from VS causes the compilation to fail. (Have not had the opportunity to check XCode yet, investigating) Found in //UE4/Dev-Core @ 3048370 Currently occurs in //UE4/Main @ 3049508Severity ...