Depth of field and Refraction issue

UE - Rendering Architecture - May 15, 2024

Refraction does not adjust the scene depth texture, leading to a mismatch between Scene Color samples and Scene Depth samples. ...

HiddenInGame issues with Nanite enabled meshes

UE - Graphics Features - Nanite - May 15, 2024

Nanite meshes marked Hidden in Game do not have selection outlines in the editor. ...

Cached camera component on LevelSequencePlayer is null

UE - Anim - Sequencer - May 14, 2024

Guid reference warnings when using the Take Recorde

UE - Anim - Sequencer - Take Recorder - May 14, 2024

When we record a Take from a level actor, a warning about referencing the same Guid inside LazyObjectPtr.h appears. The functionality of the LevelSequence works as expeced, but when the initial tak ...

Resave commandlet broken when using BuildEnvironment = TargetBuildEnvironment.Unique;

UE - Foundation - Core - May 14, 2024

The explanation from the licensee seems pretty comprehensive. Text from the UDN: We've been trying to run fixupredirects via the resavepackages commandlet, but noticed that the OFPA assets were no ...

Cracks in Nanite Tesselated Landscape

UE - Graphics Features - Nanite - May 13, 2024

Landscape component edges can become disconnected when using Nanite Tessellation at the edges of weight-blended layers. ...

Cached camera component on LevelSequencePlayer is null

UE - Anim - Sequencer - May 13, 2024

PackedLevelActors are not updated when changing some properties

UE - World Creation - Worldbuilding Tools - Level Instances - May 13, 2024

Packed level actors may not be updated after changing certain properties. Workaround: reload the level containing the PLA. ...

Rect light artifacts from NaN pixels on surfaces that are coplanar with light position

UE - Graphics Features - May 10, 2024

Rect lights cause artifacts (nan pixels) on pixels of surfaces that are coplanar with light position.  In RectLight.ush, in RectIrradianceLambert, at line 106, c30 is -1, so rsqrt(0) causes a nan to ...

Renaming assets hits an ensure related to circular redirect

UE - Foundation - Core - UObject - May 10, 2024

You will hit the ensure condition: LogOutputDevice: Error: Ensure condition failed: !SeenPaths.Contains(CurrentPath) in Engine\Source\Runtime\CoreUObject\Private\Misc\RedirectCollector.cpp] [Line ...