Unreal Engine Issues
Unreal Engine Issues
Level Sequence with Media track hangs when scrubbing the timeline
UE - Media Framework - Aug 24, 2023Adding a media track(.mp4/avi) into a level sequence causes the editor to hang when scrubbing the timeline, or enabling/disabling the media track. ...
OnlineServices-Lobbies: Crash when host migration message is received and the next host has already left the session
UE - Online - Sep 9, 2024A crash occurs at FindChecked in the code below.if (PreparedServiceChanges->OwnerAccountId) { InternalPublicData->OwnerAccountId = *PreparedServiceChanges->OwnerAccountId; if (bDispatchNot ...
The "Make Static Mesh" feature for skeletal meshes does not account for disabled mesh sections.
UE - Anim - Rigging - Skeletal Editor - Dec 11, 2024The licensee was not able to make static meshes with the correctly disabled sections from a skeletal mesh in the current implementation of the "Make Static Mesh" button in the editor. They have prov ...
FBX import freezes in DataPrep
UE - Editor - Content Pipeline - Visual Dataprep - Mar 3, 2025FBX file import freezes UE while trying to import into DataPrep by the Interchange importer. The import will start, but then a message will pop up stating "Creating snapshot of world content ... " ...
RootMotionModifier_SkewWarp bug
UE - Anim - Gameplay - Mar 6, 2025In /Game/ABPLinkingShowcase/Blueprints/Pawn_ABPLinkingCharacter: The character mesh’s root location is lower than the capsule’s lowest point. This is what causes the issue. Based on the event graph, ...
Anisotropic reflections are not visible in all player views during local multiplayer split screen
UE - Graphics Features - Mar 7, 2025When playing in a split screen local multiplayer game the anisotropic reflections differ between players when looking at the same object. It appears as the anisotropic light scatter is not applied ...
Engine Scalability Resolution Scale does nothing until r.ScreenPercentage.Editor is set
UE - Graphics Features - Jul 10, 2015The Resolution Scale Slider in the Engine Scalability Settings does not adjust any settings unless your first adjust the r.ScreenPercentage.Editor variable. Also reproduced in Main - Promotable - C ...
Duplicating Collapsed Graph Nodes lose all Pin Links
UE - Gameplay - Blueprint - Mar 24, 2015Duplicating Collapsed Graph Nodes that have spaces in the name lose all pin connection links. ...
Japanese language word order mistake in Transition nodes for AnimBP
UE - Editor - UI Systems - Localization - Mar 24, 2016Japanese language word order mistake in Transition nodes for AnimBP It reads "AからB", but should read "BからA" ...
Importing a 8192x8192 .r16 landscape file does not render landscape in level viewport
UE - LD & Modeling - Terrain - Landscape - Jan 6, 2016Importing a large landscape, such as 8192x8192 or 8129x8129 into a project shows that a landscape has been created, however the landscape itself does not render in either wireframe or perspective vi ...