Derived struct data is not copied to Base struct

UE - Gameplay - Blueprint - Feb 19, 2024

The actor Blueprint is intentionally causing an object slice to occur. In other words, we're copying a derived type to a base type, so the expectation is that only the inherited base properties are ...

[Datasmith] Geometry in specific wire file is not tessellated

UE - Editor - Content Pipeline - CAD - Feb 19, 2024

Keep Playback Range In Section bounds can cause Actor Sequence range to be inclusive

UE - Anim - Sequencer - Feb 16, 2024

FSequencer::UpdatePlaybackRange does not check the exclusivity of the new bounds when setting them, but UMovieScene::UpgradeTimeRanges does. ...

Replace Transform Track setting not used when importing FBX through scripting.

UE - Anim - Sequencer - Feb 16, 2024

Importing the fbx uses the default settings, which aren't accessed through scripting, so they cannot be changed. To circumvent this  MovieSceneToolHelpers::ImportFBXIfReady caches the defaults, and ...

RemoteRole of local pawn on a listen server is ROLE_AutonomousProxy

UE - Networking - Feb 15, 2024

This issue was previously reported at [Link Removed], but it seems to have regressed due to the change at CL 23357753. GetNetMode is correctly returning NM_ListenServer, but APawn::PossessedBy now c ...

USplineComponent::GetSplinePointAt() returns FSplinePoint with incorrect Type

UE - Gameplay - Components - Feb 15, 2024

USplineComponent::GetSplinePointAt() returns an FSplinePoint with the ESplinePointType 'CurveCustomTangent' rather than the type from the setup.Expected: It should return the correct type. ...

Control Rig editor Preview viewport doesn't display static mesh attachments

UE - Anim - Rigging - Control Rig - Feb 12, 2024

Many of the animation asset editors don't display static mesh attachments in the way that the anim sequence or anim bp editor do.  This prevents users from previewing characters that are built from ...

ICVFX Editor window blinking and render nodes hitching at the end of every Take Record

UE - Virtual Production - Tools - Multi-user - Feb 10, 2024

After a take record within multi-user has completed recording, and with Toggle Multi User Take Recorder Sync enabled, any other control boxes with the ICVFX window open to UV view will flash with th ...

Minimap artifacts with water

UE - World Creation - Worldbuilding Tools - World Partition - Feb 9, 2024

Editor crashes when replacing Packed Level Actor assets during asset deletion process

UE - World Creation - Worldbuilding Tools - Level Instances - Feb 6, 2024