[CrashReport] FTaskGraphCompatibilityImplementation::ProcessThreadUntilRequestReturn

UE - Rendering Architecture - RHI - Jun 1, 2021

Generated from CrashReporter ...

DistanceToNearestSurface used for post process broken when separate actor culled

UE - Rendering - May 27, 2021

This one may not necessarily be a bug, as this is related to the nature of culling. If it is not, please let me know if there is an alternative method the licensee could use here in order to track a ...

Editor hard-locks when deleting a level converted to World Partition

UE - World Creation - Worldbuilding Tools - World Partition - May 20, 2021

Encountering an editor hard-lock when attempting to delete a level converted to World Partition. I'm unable to reproduce this hard-lock if the level is created using World Partition, only post-conv ...

Handheld AR: Session fails to Start after minimizing/backgrounding the application

UE - Platform - XR - May 18, 2021

When the user minimizes or backgrounds an AR application, and re-opens it, new AR sessions will fail to start ...

VolumetricLightmap doesn't work when shifting a level by world origin rebasing

UE - Rendering - May 17, 2021

VLM is not handled when rebasing. The following workaround works. void SetupPrecomputedVolumetricLightmapUniformBufferParameters(const FScene* Scene, FEngineShowFlags EngineShowFlags, FViewUniform ...

InstancedStaticMesh displaying corrupt lightmap data

UE - Rendering - May 17, 2021

I think I narrowed this issue down to bad UV coordinates being interpreted during the BasePassVertexShader execution applied to instancing. At this line in VertexFactoryGetInterpolantsVSToPS: flo ...

The space between multi line text is gone in game when the text box is placed in a retainer box

UE - Editor - UI Systems - May 4, 2021

When using a Text Box with multiple lines inside a Retainer, the lines overlap with each other depending on the letters. It doesn't look this way in the Widget Designer. Additionally, it doesn't loo ...

Placing WaterBody makes sub-levels that should have no effect dirty

UE - LD & Modeling - Terrain - Water - Mar 30, 2021

This issue occurs when using the Landscape Streaming Proxy. ...