Unreal Engine Issues

If you open IsDataOnly 's BluePrint in the Blueprint editor, the contents of the inherited property may be different.

Landscape Spline collision displays incorrectly

Landscape splines are displaying their collision incorrectly. The collision is projected off the spline however this issue is purely visual. The collision itself still works as expected. This was t ...

Crash on 5.7 when running with the Vulkan RHI and async compute

Making this a placeholder for now. Will fill out the description asap ...

Material Editor Crash on Parameter name that is shared in Material function

Curve Editor: Zoom/Pan in Normalized view constantly adjusting/changing

Panning/Zooming in Normalized view is constantly shuffling your view around.. See Attached Video: [Link Removed] ...

UE5.4 Preview 1 produces rendering artifacts on Landscape with World Position Offset

A material on a landscape with WPO will cause major ghosting, even if that WPO is a dynamic {0,0,0} ,such as from a black texture. ...

Nested PackedLevelActor bounds issue

Paper2D sprite reimport changes socket position if sprite sheet changes size

Reimporting a sprite sheet that had sockets placed on some of the individual frames will result in the sockets moving if the sprite sheet's dimensions have changed since the previous import. This wo ...

Undo and ConstructionScript break the AttachChildren array

Undo fills AttachChildren array with null by the undo serializer. After that, a construction script tries to remove child components from parent component's AttachChildren but it can't find its poi ...

Visual Noise on Thin Translucent materials with a Directional Light

Regression in testing This occurs with hardware and software ray tracing, as well as moveable and static lights This occurs regardless of anti aliasing. This was tested with DX12 ...