Unreal Engine Issues
Unreal Engine Issues
The process may not return to the root node after the Wait Task is completed.
UE - AI - BehaviorTree - Sep 14, 2021If the Wait Task is completed for the first frame, it may not return to the root node even after Finish. This can be avoided by increasing the wait time of the Wait Task (see CaseOK.mp4). When this ...
Saving a level with a sequence open can affect a component's velocity
UE - Anim - Sequencer - Sep 13, 2021It looks like a component will have a velocity calculated and saved when animated by a sequence during a level save. ...
[CrashReport] UE4Editor-MovieSceneTracks!UMovieSceneComponentMobilitySystem::RestorePreAnimatedState
UE - Anim - Sequencer - Sep 13, 2021[CrashReport] UE4Editor-MovieSceneTracks!UMovieSceneComponentMobilitySystem::RestorePreAnimatedState(IMovieScenePreAnimatedStateSystemInterface::FPreAnimationParameters const &) [MovieSceneComponent ...
Pasting timeline components into another actor and then choosing "cancel" on fix self context function references results in a broken state
UE - Gameplay - Sep 13, 2021upd. Regression was checked on //UE4/Release-4.26 CL 15973114, issue was reproduced. Regression - No ...
Editor Crashes when adding the Start Matinee Camera Shake node to a Blueprint and playing in editor
UE - Anim - Sequencer - Sep 9, 2021When adding the Start Matinee Camera Shake node to a blueprint and then playing the project, the editor crashes. When regression testing in 4.26 however, I noticed that compiling the Third Person Ch ...
Mobile Joysticks snap to edge upon any input
UE - Platform - Mobile - Sep 9, 2021When dragging the mobile joysticks in any direction, the snap to the edges regardless of how much the user inputs in said direction. This occurs with both the left and right joystick. This also occu ...
Light does not affect landscape splines in raster pipeline (non-RT)
UE - Graphics Features - Sep 9, 2021Landscape is deformed on Mobile preview
UE - LD & Modeling - Terrain - Landscape - Sep 8, 2021Grass does not show up when I override the Material of LandscapeComponent.
UE - LD & Modeling - Terrain - Landscape - Sep 8, 2021Regression checked in //UE4/Release-4.26.2 CL 15973114 the issue is not reproduced thee ...
ODSC - Launching a newly created project via UnrealFrontend fails to load some materials and crashes
UE - Rendering Architecture - Materials - Sep 6, 2021The same repro steps on 4.26.2 will launch the project successfully. Packaging a project once to create complete ShaderMaps will work around the issue. ...