Unreal Engine Issues
Unreal Engine Issues
Motion Matching - PoseSearchDatabaseAsyncCacheTask::CreateKey is nondeterministic
UE - Anim - Gameplay - Aug 19, 2022This is caused by use of MakeMemoryView on arrays of structures in PoseSearchFeatureChannels.cpp. Need a proper serialization path for hash key gen here. ...
Fbx scene importer: memory corruption
UE - Editor - Content Pipeline - Import and Export - Oct 27, 2022Interchange: racing condition when InterchangeWorker.exe is not built
UE - Editor - Content Pipeline - Import and Export - Jan 30, 2023Crash during cloth initializations while the debug materials are being loaded.
UE - Simulation - Physics - Character - Feb 15, 2023The FGCObject::AddReferencedObjects() can be called during the LoadObject for the cloth debug materials, while the material object pointers are not yet initiliazed, causing the editor to crash. ...
Meta “AllowClasses” doesn’t filter in TArray using class
UE - Editor - Workflow Systems - May 17, 2023This occurred when we use a class and variable TSubclassOf<UObject>, TObjectPtr<UClass>, TSoftClassPtr<UObject>. [Image Removed] ...
Masked material MSAA bug
UE - Rendering Architecture - Jun 30, 2023This appears to be coming from the ResolveSceneColor pass. ...
Lumen Leaking and Reflection Flickering
UE - Rendering Architecture - Jul 18, 2023Hair Culled but still evaluated
UE - Graphics Features - Jul 19, 2023Hair visibility override issues
UE - Rendering Architecture - Jul 19, 2023The Blueprint compiler is not consistent with UHT when generating DefaultToInstanced variables
UE - Gameplay - Blueprint Compiler - Sep 7, 2023UnrealHeaderTool and the Blueprint compiler generate inconsistent metadata for object reference variables whose underlying class type includes 'DefaultToInstanced' metadata. UnrealHeaderTool-genera ...