Nanite - Skinned Meshes not working.

UE - Graphics Features - Oct 21, 2024

The Nanite information and views from the Static Mesh Editor are not available to Nanite Skeletal Meshes in the Skeletal Mesh Editor. ...

Object Load order issue in Blueprint Editor

UE - Gameplay - Blueprint Editor - Oct 21, 2024

[Image Removed] change FindObject to StaticLoadObject might fix this issue ...

GTAO console command minor issues

UE - Graphics Features - Oct 18, 2024

The following ambient occlusion console commands have issues: r.AmbientOcclusion.Compute ? The help text state it only works console but it also works on PC and likely other platforms. r.GTAO.Use ...

Race condition triggers an ensure 'bIsInitialized && Other.bIsInitialized' inside FVisualLogEntry::MoveTo on animation worker thread

UE - AI - Debugging - Oct 18, 2024

A licensee reported occasionally triggers an ensure during automation testing, potentially when the GameThread flushes Visual Logger via FVisualLogger::Flush() and an animation worker thread executi ...

Lumen doesn't handle Area Lights Reflection Occlusion well

UE - Graphics Features - Lumen - Oct 18, 2024

Crash (Assertion failed "SystemInstanceController->IsSolo()") when enabling "Start with Tick Enabled" on a Niagara Component

UE - Niagara - Oct 17, 2024

Currently, Niagara Components are only expected to have their TickComponent() method called when their system is marked as "Solo", which makes them be simulated individually. In the most common scen ...

[Feature Request] Allow bulk-assignment of values during blend profile/mask creation

UE - Anim - Runtime - Oct 16, 2024

Users have reported that manually editing each bone when generating blendmasks to be tedious and could be easier with some bulk editing functionality. ...

[Feature Request] Allow bulk-assignment of values during blend profile/mask creation

UE - Anim - Runtime - Oct 16, 2024

Users have reported that manually editing each bone when generating blendmasks to be tedious and could be easier with some bulk editing functionality. ...

Decals custom depth/stencil side effect from Lumen

UE - Graphics Features - Oct 15, 2024

The order of passes related to Decal rendering (without the DBuffer) and CustomDepth is changed by the CVar "r.Lumen.AsyncCompute", even when Lumen is not enabled. This causes Decal Materials that ...

[PCG] Handle potential deadlock case with UPCGLandscapeCache::GetCacheEntry

UE - World Creation - Procedural Tools - PCG Core - Oct 15, 2024

It is possible to get in a rare situation where PCG uses all Background workers while also having all its workers waiting on the FPCGLandscapeCacheEntry DataLock critical section. Since loading of ...