"Go to Definition" does not work properly in Binary

UE - Foundation - Core - Feb 1, 2018

Using the Go to definition option on a blueprint node in the Binary editor opens Visual Studio but does not actually show the definition as requested. The user is instead given the following warning ...

Clothing Backstops are Larger than the Clothing Asset When Asset is Imported at a Scale Other than 1.0

UE - Simulation - Physics - Character - Feb 1, 2018

Backstops show up to be larger than the clothing asset when an asset is imported at a scale other than 1.0 and a clothing assets is created and applied Inconsistent in 4.18 but consistent in 4.19 ...

[Windows 10] Hitting the Windows key while in fullscreen summons an invisible but still interactive Start menu

Tools - Feb 1, 2018

On Windows 10, pressing the Windows key in a fullscreen UE4 application summons the Start menu beneath the application. However, the Start menu still receives input, which can cause applications to ...

Crash Occurs When Creating Pose Asset from an Animation in Persona

OLD - Anim - Feb 1, 2018

Engine crashes when creating a new pose asset in persona using the Create Asset option -Tested with walk, idle, and run anims -Didn't crash only once out of the several times tested with the Third ...

Max Deviation setting is never used for Mesh Reduction, causes incorrect values for automatically computed LOD distances

UE - Graphics Features - Feb 1, 2018

The Max Deviation setting for a static mesh LOD is never used for Mesh Reduction. This results in incorrect values for automatically computed LOD distances, because the calculation uses the Max Devi ...

TransformVector node break compilation material instance but primary material is successfully compiled

UE - Graphics Features - Jan 31, 2018

There is an issue occuring where TransformVector node break compilation material instance but primary material is successfully compiled. When using a custom node to set the value this node intends t ...

Changes of parameters from materials do not update in viewport after UE restart until recompiling

UE - Graphics Features - Jan 31, 2018

There is an issue where changes of VECTOR(3) parameters from materials do not update in viewport after UE restart until recompiling. This issue does not appear to be a regression. ...

Duplicate and invalid shader types listed in FLandscapeMaterialResource

UE - Graphics Features - Jan 31, 2018

The current list of allowed and excluded shader types supplied to the ShouldCache function by FLandscapeMaterialResource includes entries shared in both lists and one entry with trailing whitespace, ...

Shader used factories/types/pipelines should be in DDC key

UE - Graphics Features - Jan 31, 2018

A licensee noticed that the ShouldCache types for FLandscapeMaterialResource changed in the 4.18.2 but this did not affect the DDC keys generated. This caused an endless compilation loop where the s ...

Scenecapture2d with lighting off fails to capture Instance Static Mesh in test configuration

UE - Graphics Features - Jan 31, 2018

When a game is built using test configuration, Scenecapture2d with lighting off fails to capture Instance Static Mesh. This does not happen in PIE or standalone. ...