iOS apps crash on devices with iOS version 11.2.2 when Metal 2.0 is enabled

UE - Platform - Mobile - Jan 22, 2018

Launching an iOS App that is set to Metal 2.0 on a device with iOS version 11.2.2 causes the app to crash and return to the home screen. This was tested on an iPad Pro as I do not have access to any ...

UBX Collision Does Not Resize With Mesh When Scaled

OLD - Anim - Feb 19, 2018

-An asset with UBX collision created in Maya(2016), does not scale with it's collision when brought into Unreal -Scale one axis at a time and not the asset as a whole -Collision not generated on im ...

Dithered LOD Shadowing transition issue when using Stencil with HISM

UE - Graphics Features - Feb 27, 2018

Hierarchical instance static meshes appear to have a shadowing issues when transitioning between LODs when dithering using Stencils. Note: This issue may be related to [Link Removed] or [Link Remo ...

Nativized BP Struct dependency can lead to a fatal loader stall

UE - Gameplay - Blueprint Runtime - Mar 7, 2018

Report of a chain of dependencies that can lead to a fatal loader stall in a nativized build:Thing -> BPStruct2BPStruct1 -> BPStruct2 The necessary order of operations is:BPStruct1 loadsBPStruct2 l ...

Plugin Warden entitlement check "timing out" error

UE - Editor - Content Pipeline - Datasmith - Importer - Dec 28, 2017

A growing number of users are reporting the Plugin Warden entitlement check timeout error while attempting to import datasmith files. Some users have been able to resolve the issue, some have not. ...

Show Angular Limits for Anim Dynamics Node Does Not Show Constraints

OLD - Anim - Apr 18, 2018

Angular limits do not display in the viewport of the animation Blueprint Screenshots attached show expected verses results Issue does not occur in 4.18.3 Also a problem for FN: [Link Removed] ...

Show Spherical Limit Does Not Show Constraints

OLD - Anim - Apr 25, 2018

Show Spherical Limit does not display the constraints in the viewport of the animation Blueprint Constraints are visible in 4.18.3 ...

Show Planar Limit Does Not Show Constraints

OLD - Anim - Apr 25, 2018

Show Planar Limit does not display the constraints in the viewport of the animation Blueprint Constraints are visible in 4.18.3 ...

Cannot change collision presets for static mesh instances in the level

UE - Gameplay - Blueprint Editor - Apr 26, 2018

The presets for collision in a static mesh component cannot be changed on an instance by instance basis in the level. The settings are grayed out and unavailable to the user. ...

Tiled Landscape LOD doesn't work with World Origin Rebasing

UE - LD & Modeling - Terrain - Landscape - Apr 26, 2018

Using the Landscape LOD system with World Origin Rebasing causes the LODs on the landscape to mess up. This only appears with imported tiled landscape where the main actor is in the persistent level ...