Crash when double clicking a level in Content Browser to open it

UE - Editor - Workflow Systems - Apr 19, 2016

Landscape Mode automatically turns on Game View in Viewport

UE - LD & Modeling - Terrain - Landscape - Oct 31, 2016

Landscape Mode automatically turns on game view in the level Viewport. Regression (yes) issue (does not) occur 4.13.2 ...

Skeletal Mesh Has Flickering Artifacts On Mac

UE - Graphics Features - Oct 26, 2016

White artifacts appear when you have a stationary directional light in your scene with default settings that is casting a shadow, and a skeletal mesh is in that shadow after baking lighting. You wi ...

Landscape Layer blend node inconsistency

UE - LD & Modeling - Terrain - Landscape - Mar 24, 2015

When the landscape has no textures the landscape layer blend material node will render as the first layer. When painting only holes onto the landscape, the landscape will have a layer texture but st ...

Update Instance Transform is not working

UE - Graphics Features - Jun 16, 2015

When a blueprint calls for 'update instance transform' the scaling and location value doesn't actually work. ...

The IOS Third Party library Bolts has an incorrect file name in its Build.cs file

UE - Platform - Mobile - Dec 11, 2015

The Bolts library is not correctly linked in its Build.cs file. The Build.cs file contains the following line with an incorrect file name: PublicAdditionalShadowFiles.Add(LibDir + "/Bolts.a"); The ...

Editor Crashes When Count on Mid Node is Less Than 0

UE - Gameplay - Dec 29, 2016

The editor crashes when the Count parameter passed into the Mid function is < 0. There is an assertion check(Count >= 0); in FString Mid in UnrealString.h, but an error message would be expected ...

Out of date info and typo in comments for DDC in BaseEngine.ini

UE - Foundation - Core - Jan 25, 2017

In BaseEngine.ini,Comment says "DerivedDataBackendGraph is the default graph" - this information needs to be updated to mention that launcher installs of the engine would use "InstalledDerivedDataB ...

RawDataCurve is still saved in cooked builds even though it isn't needed

OLD - Anim - Oct 27, 2016

RawDataCurve is still saved in cooked builds even though it isn't needed ...

Failed check() when placing large numbers in to a From Seconds node and print them to the screen

UE - Gameplay - Blueprint - Apr 10, 2017

Crash when placing a number >= 922337181697 in to a From Seconds node and print them to the screen ...