Particle Parameter Won't Update If Used With EventReceiver Spawn

UE - Niagara - Jan 26, 2017

Particle Float Parameter for the EventReceiver Spawn doesn't update when accessed via blueprint it just retains whatever default value is assigned in cascade. I've confirmed other modules work as ex ...

"Use Extremes" Checkbox In Cascade Has Unusual Behavior When Spacebar Is Pressed

UE - Niagara - Jan 26, 2017

After interacting with the "Use Extremes" option in cascade (found in the Init Mesh Rot(Seed) module) pressing the spacebar will start changing the state of the checkbox. ...

Crash Occurs when changing the 'Max Metal Shader Standard To Target' option within iOS Project Settings

UE - Platform - Mobile - Jan 26, 2017

A crash occurs when setting the Max Metal Standard Shader version within the Project Settings for iOS. I tested on both Mac and PC and the crash occurs on both machines. Regression? No, this is not ...

No additional ticks appear on the timeline when you zoom in

OLD - Anim - Jan 26, 2017

No additional ticks appear on the timeline when you zoom in Regression: YES Worked: 3172292 (4.13.2) Broken: 3249277 (4.14.3) ...

Crash when adding multiple collision types to a mesh

Tools - Jan 27, 2017

Adding various collision types to a single mesh will cause it to hard crash the editor. No Crash Reporter window will open. Note that this happens with the user's mesh, but I was not able to repro ...

Deprecated blueprints cause a build to fail if Nativize blueprints is true event when not being used

UE - Gameplay - Blueprint Runtime - Jan 27, 2017

Deprecated blueprints cause a build to fail if Nativize blueprints is true event when not being used ...

Editor Crash when Add Client button is used

Tools - Jan 30, 2017

If the "Allow late joining" option is turned on in Editor Preferences, using the Add Client button in PIE will cause a crash on Exit. Crash happens immediately if using VR Preview ...

Collision is not generated for Planes

UE - Gameplay - Jan 30, 2017

Single Planes do not generate collision on import or with the Convex Decomposition window. Workaround: box Collision can be added via the Collision > Add Box Simplified Collision. I checked as fa ...

[SM5] (Node TransformPosition) Error when opening HillTree_02 mesh from Open World Demo Collection

Docs - Samples - Jan 31, 2017

The HillTree_02 mesh from the Open World Demo collection has a shader compile error. The user pointing the issue out is reporting a freeze whenever he attempts to use the asset. I provided a workar ...

Crash in Skeletal Editor due to null ActorFactory reference

OLD - Anim - Feb 1, 2017

When a material is dragged/dropped into a skeletal editor's bone hierarchy, the editor will crash due to null ActorFactory Regression: Yes - Crash does not occur in 4.13.2 binary (CL 3172292) ...