VR Preview Crash when using split screen

UE - Platform - XR - Jun 3, 2016

If the user tries to use split screen in the editor along with VR preview, the editor will crash ...

Grabbing a Destructible Mesh Child blueprint with a Phsyics Handle crashes the editor

UE - Simulation - Physics - Jun 20, 2016

Grabbing a Destructible Mesh Child blueprint with a Phsyics Handle crashes the editor during PIE. NOTE: This issue occurs whether or not simulate physics is active on the destructible mesh compone ...

Crash when opening a data table that references itself in a data table row handle

UE - Editor - UI Systems - Localization - Jun 30, 2016

The Editor crashes when a data table references itself by using the data table row handle setting in a struct ...

Crash when using save all, when there is a 3D widget on an invisible sublevel

UE - Editor - UI Systems - Jul 6, 2016

Crash when using save all, when there is a 3D widget on an invisible sublevel ...

Crash when testing a sound in UMG that has been added to an audio track for an animation

UE - Editor - UI Systems - May 25, 2016

The editor crashes when testing an animation that has an audio track containing a wave sound. ...

Uniform Scale has no effect on .fbx's imported with "Transform Vertex to Absolute" unchecked

UE - Editor - Content Pipeline - Import and Export - Oct 25, 2016

Uniform Scale has no effect on .fbx's imported with "Transform Vertex to Absolute" unchecked. NOTE: This was tested with assets from both 3DS Max and Blender. Regression (no) issue (does) occur ...

AI Perception Hearing Sense Successfully Sensed Returning False

UE - AI - Jun 2, 2016

AI Perception Hearing Sense is returning false for successfully sensed, even when a Noise Event is being reported. Found in 4.12 binary. Reproduced in 4.11.2 binary. ...

All Classes Tab of Modes Panel Not Updating Automatically

Tools - Jun 2, 2016

Blueprints are not appearing in the All Classes tab of the modes panel after being loaded until the tab is switched. Found in 4.12 binary. Reproduced in 4.11.2 binary and Main CL 2994701. ...

Root Motion is broken in Additive Animations and causes scale issues

OLD - Anim - Jan 5, 2017

Root Motion is broken in Additive Animations. Also causes scale issues Regression: YES Worked: 3039270 (4.12.5) Broken: 3172292 (4.13.2) ...

Deleting audio subtrack deletes the entire track

UE - Anim - Sequencer - Jan 20, 2017

Noticed that deleting audio subtrack deletes the entire track. This also appear to happen to affect any property on the track. If I make it inactive or lock it that property applies to each subtrac ...