[CrashReport] UE4Editor_CoreUObject!UStruct::IsChildOf() [class.h:373]

UE - Gameplay - Jan 24, 2018

Comments from users:I pressed Play while having a directional light selected in-editorChanged landscape collision mip level. ...

[CrashReport] UnrealEditor-Engine!UStaticMeshComponent::BuildTextureStreamingDataImpl

UE - World Creation - Worldbuilding Tools - Feb 28, 2022

Generated from CrashReporter ...

AbcImporter for Skeletal Mesh doesn't support material slot naming

UE - Editor - Content Pipeline - USD - Apr 18, 2022

Assert running Datasmith from Blutility via a Commandlet

UE - Editor - Content Pipeline - Datasmith - Importer - Aug 6, 2018

Launching the Editor/Datasmith from Blutility via a Commandlet that is importing a .stp file causes the Editor to not launch with an assert.  ...

Loading CVAR preset does not apply the parameters to other nodes in multi-user until manually toggled on/off

UE - Virtual Production - Tools - CVAR Tool - Apr 13, 2023

Loading a CVAR preset does not apply the parameters in the preset to other nodes in multi-user. These parameter values must be toggled On/Off manually after loading to apply correctly. ...

Check inside FAssetSourceControlContextMenuState/FPerforceSourceControlProvider

UE - Editor - Workflow Systems - Oct 31, 2023

The async execution from within the context menu state is not cancelled properly when closing the context menu. This means that when rapidly opening and closing context menus there will be corruptio ...

Fatal error when pausing and sleeping when using Launch Windows Game

UE - Graphics Features - Nov 13, 2017

When using the pause command in a launched game and putting the computer to sleep it causes the fatal error "GameThread timed out waiting for RenderThread" when logging back in and resuming work on ...

UE_ASSET_LOG assert if component name contains invalid characters

UE - Gameplay - Blueprint - Oct 4, 2018

Blueprint components are able to be renamed to strings which are not valid object path names. If named improperly, MyComponent->GetPathName() will return an object path that will fail FPackageName:: ...

Assertion thrown when selecting the Input Preview arrow within a collapsed node within the Material Graph

UE - Rendering Architecture - Materials - Jun 6, 2022

This is a regression testing in //UE4/Release-5.0 CL#18319896 Assertion thrown when selecting the Input Preview arrow within a collapsed node within the Material Graph. ...