Unreal Engine Issues
Unreal Engine Issues
SlateScriptingCommands plugin loads too late to receive MainFrame RegisterCommandList broadcast
UE - Editor - Workflow Systems - Aug 18, 2023This was reported on UDN. TL;DR: A user has reported that a custom command cannot be added to the "MainFrame" context in the UUICommandsScriptingSubsystem from their plugin. The problem seems to b ...
[Quartz] - Playing a Force Inline SoundWave asset with PlayQuantized crashes editor
UE - Audio - Quartz - Aug 17, 2023Calling PlayQuantized on an asset set to Force Inline crashes editor:Assertion failed: SoundWaveDataPtr->GetLoadingBehavior() != ESoundWaveLoadingBehavior::ForceInline [File:D:\SMoyls_UE5_Release-5. ...
When Sweeping a sphere over a heightfield or trimesh when the sphere is in initial overlap we don't get the exact correct hitpoint. It seems to be the nearest vertex to the hitpoint instead
UE - Simulation - Physics - Query - Aug 17, 2023drag the progress bar in level sequence would crash in debug editor
UE - Anim - Sequencer - Aug 17, 2023it seems in FSequencerTimeSliderController::ComputeFrameTimeFromMouse the CursorPos is -nan ...
Geometry collection - source geometry not updating and reset bug
UE - Simulation - Physics - Aug 17, 2023This issue was reported by a customer trying to modify the static meshes of a GeometryCollection. After removing some meshes from the Geometry Source, he used the Reset button to apply the changes t ...
Reimported skinning weight doesn't get updated to the Skeletal's clothing data.
UE - Simulation - Physics - Character - Aug 17, 2023RVT does not correctly render multiple identical Instanced Static Mesh Components
UE - Rendering Architecture - Aug 17, 2023If multiple ISM components are set to render to the same RVT and they each have the same mesh/material setup, then intermittently some instances will be dropped from rendering to RVT pages. Differen ...
Actors with Child Actor Components get out of sync when undoing component transform in child Blueprint
UE - Framework - Blueprint Editor - Aug 17, 2023Undoing a child actor's component transform in its Blueprint editor isn't reflected in child actor instances in the level editor. Subsequent transforms are also not propagated after the undo breaks ...
Virtual texture lightmap shows black result after level streaming.
UE - Graphics Features - Aug 16, 2023When streaming in a level with a virtual texture light map using LoadStreamedLevel, with bShouldBlockOnLoad=false. we will see black in the lightmap. This is caused by ResourceCluster->GetAllocatedV ...