Unreal Engine Issues
Unreal Engine Issues
Base material does not report broken logic with disconnected nodes, but instances of the same material do.
UE - Graphics Features - Aug 5, 2021This is likely "by design", but the licensee is requesting a warning in base materials for disconnected logic that does not work, which they are reporting as a nuisance during development. Instance ...
Bake to control rig doesn't process virtual bones
UE - Anim - Anim in Engine - Dec 13, 2022It seems that virtual bones aren't being processed as part of the bake to control rig workflow. This was reported on the linked UDN. When baking to control rig, it seems that virtual bones use the ...
Burn ins are not composited onto media renders using the MRQ
UE - Anim - Sequencer - MRQ - Jan 17, 2023In 5.1 media exports will not have the burn in composited onto them. ...
Import From Animation Root option on transform tracks creates a new absolute transform track
UE - Anim - Sequencer - Sep 9, 2019Importing root motion onto a transform creates a new absolute track, which can blend unexpectedly with existing transforms. ...
Filter window does not open in Curve Asset Editor
UE - Anim - Sequencer - Mar 27, 2020The filter window does not open in the curve asset editor. It appears that no tab manager is provided when creating the curve asset editor's SCurveEditorPanel in FCurveAssetEditor::SpawnTab_CurveAss ...
Cannot change Use Custom Mode or Swap Root Bone properties on Movie Scene Skeletal Animation Params
UE - Anim - Sequencer - Sep 7, 2022Two properties on the animation params are not exposed to BP ...
FKismetCompilerUtilities::ValidateProperEndExecutionPath() was unintentionally removed from compile-time graph validation
UE - Gameplay - Blueprint Compiler - Oct 16, 2023We no longer include a note/warning when an expected execution path will not be taken in a function graph due to the presence of a return node. This was inadvertently removed by the change that intr ...
The selection operation with notify track in Persona is not compatible with custom window display scaling
UE - Anim - Runtime - Jun 4, 2025It appears that notify track does not follow the size of the custom window scale. As a result, display problems may occur, and events may be placed in unexpected positions. This is similar to [Link ...
Nodes disappear when adding new pins if they are mostly off screen
UE - Gameplay - Blueprint - Jul 8, 2016Nodes disappear when adding new pins if they are mostly off screen. This appears to happen most often with really tall nodes. ...
Asset players in LinkedAnimInstances are ticked twice when a PostProcessAnimInstance is present
OLD - Anim - Apr 14, 2020Reported here: https://udn.unrealengine.com/questions/569091/animation-playrate-in-linkedanimgraph.html I tested with a downloaded copy of 4.24. It looks like this would also happen in 4.25 though. ...