Unreal Engine Issues

Multi-process cooking does not complete in UE5.3.0

Projects with multi-process cooking enabled will not complete packaging. If MPCook is disabled, packaging can be completed.  ...

[Interchange - glTF] Incorrect results when importing a GLB with skeletal animation

Control rig functions can't be accessed from other control rigs after save on compile

It looks like there is an issue with control rig functions and the save on compile option.  When a control rig is saved via this setting, public functions within the control rig can't be referenced ...

Fix MM node "Yaw From Animation Blend Rate" for skeleton with root bone rotated X or Y up

[Oscilloscope][Analyser Probes] - Analyser graph doesn't update smoothly when observing pin outputs

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'GetClassDefaults' Can Cause Blueprint To Become Modified When Unrelated Blueprint Is Compiled

The stems from a really old change (CL 2948683) to fix [Link Removed]. Compiling ObjectA will call RefreshExternalBlueprintDependencyNodes on its dependent BP,  ObjectB_ReferencesA, which reconstru ...

Crash when deleting BindingOverrides if the target property is left open on the details panel

Crash if opening ALevelSequenceActor::BindingOverrides in the details panel and run a process that empties the BindingOverrides elements. Workaround: FMovieSceneObjectBindingID FMovieSceneObjectBi ...

Can't copy/paste transform variable default values in the details panel

We can't copy/paste on default values of transform variables in the details panel.  Other variable types work as expected and transform types can have copy/paste applied like this in other blueprint ...

Input Actions with the same description silently breaks OpenXR input

Sequencer Curves View: Fourier Transform Curve Filter stopped working?

The Fourier Transform Curve Filter seems to have broke in 5.3+ [Image Removed] ...