Invalid asset crashes editor

UE - Foundation - Core - Jun 7, 2017

I had to force quit the editor when it was taking too long to shut down, and it appears some assets got saved incorrectly. Probably nothing that can be done about the assets being saved incorrectly ...

Thumbstick clicks do not register on Linux

UE - Platform - Linux - Jun 6, 2017

The "Left Thumbstick Button" and "Right Thumbstick Button" events on Linux do not trigger with the thumbstick is clicked. Testing all gamepad input, clicking the thumbstick in appears to call the L ...

Crash clicking on the Reload button in the Modules window

UE - Foundation - Core - Jun 5, 2017

Editor is crashing when clicking on the reload button within the modules window of the editor. This also occurs in 4.16 so not a regression. ...

SplineIK requires -90 degree rotation when duplicating motion from it's own skeleton

OLD - Anim - Jun 2, 2017

SplineIK requires -90 degree rotation when duplicating motion from it's own skeleton ...

Engine does not handle in-between blendshapes

Tools - Jun 2, 2017

Engine does not handle in-between blendshapes ...

Editor Crashes When Attempting to Open Material Function

UE - Rendering Architecture - Materials - Jun 2, 2017

The editor is crashing when trying to open a material function that the user provided. User Quote: One of my material functions crashes the engine when I open the editor for it. It works fine, I ...

OnParticleCollide doesn't return Velocity on every bounce

UE - Niagara - Jun 2, 2017

OnParticleCollide doesn't return Velocity on every bounce. In code it lists all the return pins trigger 'on kill'; however, all other pins return correctly on each bounce but the velocity does not. ...

Custom Keyboard Shortcuts for Landscape Visualizers only work in Landscape Mode

UE - LD & Modeling - Terrain - Landscape - Jun 1, 2017

Keyboard shortcuts for landscape visualizers only work while in Landscape Mode, however the visualizers in the viewport dropdowns work in any mode. I believe there needs to be consistency here with ...

Packaging a plugin for iOS fails when using remote build from a Windows PC

UE - Platform - Mobile - May 31, 2017

Packaging a plugin for iOS fails when using remote build from a Windows PC. This may be related to [Link Removed]. ...

RecastNavMesh fails to delete when grouped with NavMeshBoundsVolume - Top Down project

UE - AI - May 31, 2017

While testing in //UE4/Release-4.16 CL 3466753 in Binary – I encountered an issue when deleting NavMeshBoundsVolume and RecastNavMesh. The NavMeshBoundsVolume is deleted but the RecastNavMesh remain ...