Cooking crash during shutdown with no useful error

UE - Runtime - Simulation - Apr 11, 2023

Sometimes some of actors are destroyed after the destruction of the solver through the garbage collector. In this case, the app crash in FChaosScene::RemoveActorFromAccelerationStructureImp because ...

Crash when double-clicking landscape editor splines point tangent

UE - Graphics Tools - Terrain - Landscape - Apr 11, 2023

When double click splines point tangent, the editor will crash.  This issue related to [Link Removed] Closed , it didn't ca ...

BPGC GetPreloadDependencies() may be excluding non-DSO archetypes

UE - Framework - Blueprint - Apr 10, 2023

Currently, UBlueprintGeneratedClass::GetPreloadDependencies() is only inclusive of subobjects instanced via CreateDefaultSubobject(). We may need to broaden it to include RF_ArchetypeObject and/or ...

TSR ghosting with fast moving shadows

UE - Rendering - Features - Apr 10, 2023

[Link Removed]  ...

Crash when client tries to connect to server instance using WP

UE - Engine Scaling - Streaming - World Partition - Apr 10, 2023

OCIO: orthographic viewport perspectives disable color transform

zComponent - Archive - Apr 6, 2023

Switching through a non-perspective view disables the OCIO color transformation until perspective is re-selected. (There is also a related Slate-Editor issue where the visible viewport label doesn't ...

Custom Primitive Data on BP instance not taking affect while in editor

UE - Rendering - Architecture - Apr 5, 2023

Original Repo is from 4.27, however, it still happens in 5.2. This is happening because the Instance Data system does not update the field UPrimitiveComponent::CustomPrimitiveDataInternal from the d ...

MultiMonitor inconsistent resolution issues.

UE - AI Workflows - UI Systems - Slate - Apr 5, 2023