Unreal Engine Issues

FTickTaskLevel::RescheduleForIntervalParallel Crash

Short description from Licensee (attached UDN has more info):When streaming a level in and/or out (out especially in World Partition due to the bRequireFullVisibilityToRender variable usage) there i ...

[IFC] Failed to import file

Import RoodExample2.ifc [Link Removed] Result: [Image Removed] Expected: [Image Removed] ...

Spawn Actors At Location within Dataprep Asset does not specify asset when selecting one from the drop down

3/3 Set Regression to no as this issue is still occurring within //UE5/Main-Release-5.3 @ CL 28051148 Halo testing was performed on other cards within the Dataprep library to see if this issue was ...

MediaPlayer failed to be open on Mac and IOS

[MetaSounds][Audio Bus] - MetaSound Sources using Audio Bus nodes spam underruns when Audio Mixer Sample Rate is less or greater than 48kHz

Setting the Audio Mixer Sample Rate to 32000kHz causes underrun spam in audio bus reader and writer nodes and sounds to playback jittery. Tested with 24kHz and 32kHz. Does not repro in //Fortnite/R ...

Feature request: named pak files/chunks

Priority note: 3 licensees requested so far Fortnite and some licensees have requested this feature, but it is a nice to have and has not yet been high enough priority to implement. Many teams rel ...

WatchEnumProperty() node failing to find Enum property in tool property set

Within a UEditorScriptableClickDragTool tool, when attempting to watch the changes of an UENUM property using WatchEnumProperty() node, the property will never be able to be found during FindValid ...

Chaos Vehicle wheel output data does not include the wheel forces

This is more of a feature request than a bug. From a UDN customer. The output from the simulation to the game thread does not include the force that has been applied at each wheel. It would be pref ...

Add an easy way to change Data Layer(s) on an existing Landscape.

Since Landscape actors are created by the PartitionActorSubsystem, it is currently not allowed to manually change the DataLayers of existing Landscape Actors. We need to provide a Tool to allow cha ...

ResetToDefault() incorrect behavior with multiple components selected with different defaults

In the blueprint editor when selecting multiple components and resetting a property that exists on both components to its default value, when the components had different default values the editor r ...