Level Instance: UWorld::BlockTillLevelStreamingCompleted doesn't do recursive Level Instances

UE - World Creation - Worldbuilding Tools - Level Instances - Sep 19, 2023

Niagara persistent debug draw bug

UE - Niagara - Sep 19, 2023

It is not possible to set the RotationNormalizedAngle to a value different from those you get from an input map. For example, you cannot set it to a value from a make float once created inside the m ...

Asset referencing error on a Python Pipeline Asset

UE - Editor - Content Pipeline - Import and Export - Sep 18, 2023

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Default Wireframe View within the Niagara Preview Window is Difficult to Visualize

UE - Niagara - Sep 15, 2023

The environment geo is getting in the way and the particle's wireframe outline is the same color as the environment. A current workaround it going to the Preview Scene Settings and turning off the e ...

Pins using SGraphPinNameList do not handle reset correctly and do not have a "None" entry

UE - Gameplay - Blueprint Editor - Sep 15, 2023

From the UDN licensee: I put together a draft PR of something that should work. As I mentioned in the PR, this works as expected with one caveat; in SPinComboBox::Construct we are hardcoding the to ...

Cannot key font material for UMG Widget animations

UE - Anim - Sequencer - Sep 14, 2023

Media Playback - PNG Image Sequence Crashes Editor

UE - Media Framework - Sep 14, 2023

The attached 105 frame PNG image sequence ( 1920x1080 w/alpha ) crashes the editor in UE 5.3 and 5.4 when played in the media player or in a MediaPlate.   The same image sequence does not crash the ...

Quixel Bridge opens as a blank window when opening through the UE Main toolbar on Intel Mac

UE - Platform - Apple - Sep 14, 2023

Regression unconfirmed because this is a new feature. This is not a regression for UE. Tested in //UE5/Release-5.3 CL28051148. Update: When attempting to reproduce on Apple Silicon, Bridge opens ...

[IFC] A part is not imported

UE - Editor - Content Pipeline - CAD - Sep 14, 2023

Download files from "p012 - Missing Parts/Roof" [Link Removed] Import "SteelRoofOnly.ifc" with datasmith, Nothing is imported. Expected: [Image Removed] "Roof.ifc": Expected: [Image Remove ...