Unreal Engine Issues
Unreal Engine Issues
Post Process Animation Blueprint Crash When Using Blend Node
UE - Anim - Runtime - Anim Blueprints - Sep 24, 2025When using a Blend node inside a Post Process Animation Blueprint, the editor crashes while rendering thumbnails. The crash occurs because USkeletonThumbnailRenderer attempts to draw a thumbnail wit ...
HighResShot results depend on viewport size
UE - Graphics Features - Jul 19, 2022Licensee wants to take screenshots that are more than the size of the viewport ingame. However, they are having trouble because the results depend on the size of the viewport. ...
Material Instance used textures list shows sample textures used as Input Preview Textures within Material Functions
UE - Rendering Architecture - Materials - Sep 22, 2022ProceduralMesh created by ImpostorBaker cannot be saved.
UE - Graphics Tools - Modeling Tools - Mesh Editing - Jan 12, 2023Clearing the DynamicMaterial reference will save it, but several licensees have inquired about it, so it would be kind if it were corrected. ...
Mesh deformed by Cable Component does not output velocity
UE - Simulation - Core - Aug 7, 2023The velocity when moving the root is output, but it seems that the velocity for each deformation is not output. Since motion blur and TSR use velocity, problems such as ghosting may occur. ...
SkeletalMesh may lose virtual bone names
This Jira is there to make sure we load the skeleton asset before the skeletalmesh asset need it ...
Numpad + Shift does not release keystrokes
UE - Gameplay - Input - Nov 9, 2021The combination of Numpad + Shift seems to have various problems. https://answers.unrealengine.com/questions/899468/what-is-the-issue-with-shift-num-key-combinations.html Regression No, according ...
CollisionEvent and other events during ChaosCaching do not occur
UE - Simulation - Visual - Apr 22, 2022Reparenting an actor BP to EditorUtilityActor does not give access to editor utility nodes
UE - Framework - Blueprint Editor - Jul 11, 2022Ran into this while answering a UDN. A user was expecting to find the blueprint functions available to Editor Utility Blueprints after reparenting their actor to EditorUtilityActor. I confirmed that ...
Investigate if iOS Remote Mac builds can be made without VisualStudio
UE - Platform - Apple - Dec 16, 2022Currently, to build an iOS only app via Window's Remote Mac build system, Visual Studio needs to be installed, even though it isn't used to compile the iOS app. Verify why VisualStudio is needed fo ...