Unreal Engine Issues

Texture Array "reimport" button does not update textures

Crash when capturing attribute spreadsheet of Niagara GPU Particle with raytracing enabled

Also, NiagaraDebugger crashes the moment I enable GPU Particle Readback. ...

Material Quality Level not working with Layers

Vulkan bloom convolution causes crash

Ensure condition failed: Layout == VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR || Layout == VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL || Layout == VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_RE ...

Guid of Actor Reference does NOT replace in UMovieSceneActorReferenceSection::OnBindingsUpdated

In UMovieSceneActorReferenceSection::OnBindingsUpdated, Key isn't reference, so the GUID isn't replaced.for (FMovieSceneActorReferenceKey Key : ActorReferenceData.GetData().GetValues()) { if (O ...

Cracks in polygons in BSP Optimize

This problem also occurs when the Create Convex Polygons checkbox is checked in the Pen tool. ...

Using both initial map and cooked maps setting via project launcher ignores initial map

The following workaround will allow UAT to pass the correct initial map to the application. RunProjectCommand.Automation.csprivatestatic void SetupClientParams(List<DeploymentContext> DeployConte ...

Merge Actors are not culled by LandscapeStreamingProxy when using Landscape Culling

BuiltData is saved alongside it's map, even if lighting hasn't changed

Saving a map will always resave the map's BuiltData, even if the BuiltData hasn't been marked dirty. Changes were made to avoid marking it dirty for [Link Removed], but the call to SaveWorld in FEdi ...

Project Settings for Take Recorder's Animation Recorder do not persist after editor restart

Animation Recorder settings do not persist after editor restart. Can be worked around by setting the values in the EditorSettings.ini file under: [/Script/TakeTrackRecorders.MovieSceneAnimatio ...