Private functions can be overriden in the "My Blueprint" tab

UE - Gameplay - Blueprint Editor - Apr 29, 2022

Discovered during investigation of [Link Removed]. This is happening because we are not filtering out private parent functions in SMyBlueprint::BuildOverridableFunctionsMenu. With any fix that is ...

Editor crashes when edit foliage assigned to data layer in foliage mode

UE - World Creation - Worldbuilding Tools - Foliage - Apr 29, 2022

Importing Vehicle content corrupts SportsCar_AnimBP

UE - Content - Template - Apr 28, 2022

If the player imports the Vehicles pack into a blank project some of the cars blueprints will be corrupt and cannot be loaded. This appears to only happen to the Animation blueprints. ...

Debug Lines can be seen through objects at certain camera angles.

UE - Graphics Features - Apr 28, 2022

Debug Lines can be seen through objects that occlude them at certain camera angles. Repro Rate: 3/3 Tested this in //UE4/Release-4.27 @ CL#18319896 and the issue did not occur there, it is a regre ...

Running VR Template with DirectX11 and Instanced Stereo causes massive memory leaks

UE - Graphics Features - Apr 28, 2022

Massive memory leak occurs when using dx11 in the VR Template. The memory leak maxed at 18GB after hour and a half. This issue does not happen with dx12, Metal or Vulkan. Issue does not occur when I ...

Anim Curve Data Does Not Appear in Montages When Using Animation Modifier, MotionExtractorModifier

UE - Anim - Runtime - Apr 28, 2022

Occurs 5/5 times Regression does not occur as the MotionExtractorModifier appears to be new with UE5.  Curve data is not displayed in an Animation Montage when Animation Modifier, MotionExtractorM ...

The indirect lighting is black on mobile with sublevels

UE - Graphics Features - Apr 28, 2022

Material slot assignment incorrect after mesh reduction completely removes all triangles from a section

UE - Editor - Content Pipeline - Asset Build - Apr 28, 2022

When mesh reduction results in a section becoming empty, the material slots are incorrectly assigned. e.g. if section 0 gets removed due to it having no triangles after reduction, then its material ...