Memory Leak When Hovering Over a Folder Containing Blueprints

UE - Editor - Content Pipeline - Content Browser - Jun 7, 2016

Hovering the mouse cursor inside a Content Browser folder that contains blueprints causes the memory usage to steadily increase. This only seems to occur with blueprint assets in the folder. A use ...

Projects created outside root UE4 folder do not show up in Project Browser on Linux

UE - Platform - Linux - Nov 25, 2014

If a user creates a new project on a Linux machine and specifies the project to be created in a folder outside of the root UE4 directory and /Documents/Unreal Projects/ folder, the project does not ...

Toggling variable on sub anim instance node clears its original value

OLD - Anim - Aug 8, 2016

If the user enables Expose for a variable on a sub anim instance node, the original value of that variable is lost. ...

Using the CVar `Shot` causes artifacts in the screenshot with GearVR

UE - Platform - XR - Mar 7, 2016

When using the CVar for `Shot` the produced image saved in the screenshots folder of the project on the device will has artifacts that are not the image taken. This happens when using a Gear VR Proj ...

Particle Collision causes particles to snap away from collision location

UE - Graphics Features - May 5, 2016

Particle Collision causes particles to snap away from collision location. [Image Removed] ...

Crash after Enabling Forward Shading on Mac and Creating/Editing Materials

UE - Graphics Features - Nov 18, 2016

A crash occurs after enabling 'Forward Shading' on Macs. The crash is triggered after creating a new material and attempting to modify that material. Regression? No, this crash also occurs in the 4 ...

Generate Project Files is not automatically run after Switch Unreal Engine Version on Mac

UE - Foundation - Core - Feb 8, 2016

When converting a project to a different version of the engine, the GenerateProjectFiles.command process is not ran as it would be on Windows with GenerateProjectFiles.bat. This can cause issues, es ...

User confusion over Visibility/Hidden in Game track

UE - Anim - Sequencer - Sep 6, 2016

User confusion over Visibility/Hidden in Game track. We're running into some issues where it's only switching Hidden in Game when you Play, which essentially does nothing with lights, among other p ...

UAnimNotifyState NotifyEnd / NotifyBegin called when setting GlobalAnimRateScale to 0 / non-zero respectivey

OLD - Anim - Sep 26, 2016

The issue seems to have a few parts. First, active events don't persist between frames. Instead, a new active list is created each frame and diffed against the previous frame. Added events have Beg ...

TRACKS: Icons occluded when track/actor name is longer than the panel

UE - Anim - Sequencer - Feb 11, 2016

Icons are being occluded when you shrink the actor panel in Sequencer. The expected behavior from the rest of the editor is to prioritize the functional UI elements [Image Removed] ...