FMovieSceneTrackCompilerArgs :: DefaultCompletionMode Becomes Undefined Value Using Add New Camera and CameraCut Button of Sequencer

UE - Anim - Sequencer - Apr 27, 2018

FMovieSceneTrackCompilerArgs::DefaultCompletionMode is undefined value in UMovieSceneTrack::Compile if using add new camera and cameracut button of sequencer. When creating another track, processin ...

Editing values of a control rig can cause the undo to stop working in Anim Details or Sequencer

UE - Anim - Sequencer - May 16, 2025

It has been observed that the the undo function may stop working after the User changes values of a control rig with the slider in the Sequencer. While using the slider, the value stops chaning afte ...

If remove the muted side from the two child tracks in sequencer, the remaining tracks will be muted forever

UE - Anim - Sequencer - Feb 4, 2022

The cause was that the information remained in Rows Disabled of Track even though it returned to one Track by the delete operation from the state where there was a child Track of multiple rows. As ...

Low Frequency Crash when rendering a movie in Sequencer

UE - Anim - Sequencer - Feb 10, 2017

Note This is a low frequency 1/3 times attempted. I could not accurately reproduce this crash. Based on crash reporter, this never happened in 4.14 so this is a regression ...

Regression: External owned Spawnable object disappears when the sequencer movie is finished.

UE - Anim - Sequencer - Nov 26, 2020

Regression: external owned spawned actors stays in 4.25 & 4.25 plus but it is removed from 4.26P5, 4.26P6, 4.26P7 ...

Convert CharacterBP to Spawnable in Sequencer cause crash

OLD - Anim - Jan 20, 2019

[Link Removed] ...

Sequencer does not save asset variables in event struct

UE - Anim - Sequencer - Jul 31, 2018

When adding a struct to a keyframe, Object Reference variables are not saved and Soft Reference variables are saved sometimes. Opening a keyframe's properties when the selected struct has an object ...