Hang and log spam when making changes to a landscape material with the landscape editor open

UE - LD & Modeling - Terrain - Landscape - Jul 25, 2016

Editor hangs if changes are made to the material which is currently assigned to a landscape while the landscape editor is open. Also spams "LogMaterial: 0.03 seconds spent updating 1 materials, 1 i ...

VREditor - Foliage : Lasso Select Tool auto selects / ignore input from trigger

UE - Editor - Workflow Systems - Jul 22, 2016

See attached GIF ...

When using multiple workspaces on Linux, auto save forces UE4 workspace to be active

UE - Platform - Linux - Jul 22, 2016

When working with multiple workspaces and having any other workspace in focus, the workspace with the editor will be forced into focus after an auto save occurs. ...

Blueprint heatwire effects do not work when touching user macros

UE - Gameplay - Blueprint - Jul 21, 2016

Heatwire effects do not work for execution wires touching user macros. Native macros do not exhibit this behavior. Note: This is with BP Profiler turned off. ...

[SM5] Material.usf Error when Previewing Material Function Output

UE - Graphics Features - Jul 21, 2016

A user on the AnswerHub found an SM5 material error within his material function after following the tutorial below. [Link Removed] I followed the tutorial until I reached the point in which the e ...

Camera jitter when using Crane Rig with Look At

UE - Anim - Sequencer - Jul 21, 2016

Camera jitter when using Crane Rig with a Cine Camera that is using the Look At Functionality ...

Multiple components cannot update PostEditChangeProperty() simultaneously

Tools - Jul 21, 2016

Multiple components within a single blueprint cannot have variables that use PostEditChangeProperty() updated simultaneously. This is most visible when attemting to set Max Draw Distance after chang ...

UnrealFrontend Plus button has an odd size

UE - Platform - Console - UnrealFrontend - Jul 20, 2016

The Plus button on the right side of the Custom Launch Profiles row in UnrealFrontend is stretched vertically. ...

Physics actor with physics toggled will fall through static meshes set to Movable

UE - Gameplay - Jul 20, 2016

Physics actor with physics toggled will fall through static meshes set to Movable User Description: Basically, what this project does is enable simulate physics on the black cube in the middle, th ...

Can't PIE or Save: Editor gets into odd state when editing parameters.

Tools - Jul 20, 2016

I've seen this happen in other areas of the editor as well: Data Table fields (floats) for example. Manually typing in numbers to fields seems less prone to this error; using spinners to drag value ...