GetMouseX returns stuttering value if ShowMouseCursor is enabled

UE - Gameplay - Input - May 11, 2022

Showing the mouse cursor and holding down the left mouse button while dragging will cause the MouseX event to broadcast incorrect axis values.  ...

Shader Complexity shows checkerboard screen in Android ES 3.1 render

UE - Platform - Mobile - May 10, 2022

Changing the view mode to Shader Complexity while in Android ES 3.1 preview render will show a black and grey checkerboard in the viewport.  This does not happen in UE 4.27 ...

Screen Space Reflections have a visible lag on opaque materials compared to transparent/additive materials.

UE - Graphics Features - May 10, 2022

Screen Space Reflections have a visible lag on opaque materials compared to transparent/additive materials. See [Link Removed] ...

Nanite enabled Foliage stays visible when Foliage is set to Hide All

UE - World Creation - Worldbuilding Tools - Foliage - May 6, 2022

Nanite enabled Foliage stays visible when Foliage is set to Hide All. ...

Roughness map detail is lost in shadowed areas with Lumen enabled

UE - Graphics Features - Lumen - May 3, 2022

Imported FBX or USD tree - visually missing geometry when converted to Nanite

UE - Graphics Features - Nanite - May 3, 2022

When the static mesh tree (brought in thru USD/FBX) is converted to Nanite - the tree thins, or rather visually thins - the thinner branches and/or leaves do not render in the viewport and go missin ...

Crash occurs when creating a New Level from the Levels window while it is pinned to the side bar

UE - World Creation - Worldbuilding Tools - May 2, 2022

An assertion occurs when creating a New Level from the Levels window while it is pinned to the side bar. ...

FPS drop (present time increase) when moving the editor windows to secondary screens

UE - Rendering Architecture - RHI - Apr 29, 2022

The licensee has mentioned that they also see an FPS drop without a second monitor, so this can happen just by separating windows out on the same screen. ...

The indirect lighting is black on mobile with sublevels

UE - Graphics Features - Apr 28, 2022

CollisionEvent and other events during ChaosCaching do not occur

UE - Simulation - Physics - Destruction - Apr 22, 2022