Unreal Engine Issues
Unreal Engine Issues
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 ...
Ensure when restoring pre-animated state on Skeletal Mesh with Linked Anim Graph
UE - Anim - Sequencer - Jul 20, 2020Download and launch attached projectPIEPress the "E" key to play the sequenceWait until sequence finishes RESULT Ensure in FAnimInstanceProxy::GetSkeleton as a result of restore state calling Unbind ...
Memory leak in Test build when moving ISM with UpdateInstanceTransform
UE - Graphics Features - Jul 20, 2020This leak occurs in Test builds, but not in Development builds. Updating InstancedStaticMesh with UpdateInstancedTransform every frame causes a memory leak. This screenshot was taken using Mempr ...