Unreal Engine Issues
Unreal Engine Issues
UE4Editor is crashing after user builds lighting
UE - Graphics Features - Lumen - Jul 22, 2020Issue reported by user that they are experiencing consistent crashes in UE4Editor have building lighting. ...
Masked Material is not displayed in LOD Coloration when turn off D Buffer Decal
UE - Graphics Features - Jul 22, 2020This problem occurs not only in LOD Coloration, but also in other debug views such as Required Texture Resolution. ...
fbx metadata does not persist
UE - Editor - Content Pipeline - Import and Export - Jul 21, 2020Delete an SKM asset Import the original fbx so that a new SKM asset is made in the exact same location in the content browser Apply some metadata tags or confirm that the asset imported with fbx m ...
Blueprint Data Loss with Certain Variable Names
UE - Gameplay - Blueprint - Jul 21, 2020Certain characters within blueprint variables names will cause data loss when duplicating an actor instance. For example if a variable name contains '(', '{', or '[' it doesn't retain the variable's ...
Duplicating emitter asset leads to cross communication between modules
UE - Niagara - Jul 21, 2020Copying an emitter asset through the content browser will lead to cross communication when the two are used in the same system ...
CrashReportClientEditor crashes when starting Unreal Engine
UE - Foundation - Core - CrashReportClient - Jul 21, 2020ClothConfigNV is reset when reloading assets that had been saved with 4.24
UE - Simulation - Physics - Character - Jul 21, 2020The new config object is created with the same serialization name as the legacy one "ClothConfigNV", causing the legacy data to be reset prior to migration. Replacing In UClothingAssetCommon::AddCl ...
Level export to FBX with actor X axis negative scale has issue in 3ds MAX
UE - Editor - Content Pipeline - Datasmith - Importer - Jul 20, 2020The fbx exporter set the fbx axis system like 3ds max, so the max importer is not converting the incomming transform. see: ...
Duplicating event section will break binding after editor re-open
UE - Anim - Sequencer - Jul 20, 2020Duplicating an event trigger or repeater section will break the binding when restarting the editor. ...
Replication issue with actors not being attached to sockets
UE - Networking - Jul 20, 2020If the client received AttachSocketName before AttachParent, USceneComponent::AttachToComponent will be called while AttachParent may be null, resulting in the received socket name being lost. When ...