Unreal Engine Issues
Unreal Engine Issues
Crash when opening a different level after opening the preloaded level using Asset Manager
UE - Gameplay - Jan 29, 2019After opens the preloaded level using Asset Manager, opening another level before unloading the level will crash. Because AssetManager holds FStreamableHandle of the level, garbage collection is no ...
Duplicating blueprint instances in a level with added components causes instance to lose component hierarchy
UE - Gameplay - Components - Jan 28, 2019Duplicating Blueprint Actor instances in a level with added Actor components causes instance to lose component hierarchy. ...
[CrashReport] UE4Editor-UnrealEd!UEditorEngine::CheckForWorldGCLeaks(UWorld *,UPackage *) [EditorServer.cpp:1969]
UE - Editor - Content Pipeline - Content Browser - Jan 28, 2019Comment from user in crash group:Created a new level, tried opening it, clicked yes to save existing persistent level and sub-levels, crashed. Generated from CrashReporter ...
[CrashReport] UE4Editor-Engine!FDefaultMaterialInstance::GetMaterialWithFallback(ERHIFeatureLevel::Type,FMaterialRenderProxy const * &,FMaterial const * &) [material.cpp:292]
UE - Graphics Features - Jan 25, 2019Comment in crash group:I switched color and crashed Generated from CrashReporter ...
Mali graphics debugger enable fails for Mac OSX and Linux
UE - Platform - Mobile - Jan 25, 2019The path to libMGD.so for packaging has the wrong path separators for OSX and Linux. ...
Adding a new audio section through python crashes
UE - Anim - Sequencer - Jan 25, 2019Open OutputLog, switch to python, enter these in: sequence = unreal.AssetToolsHelpers.get_asset_tools().create_asset('blah3', '/Game/', unreal.LevelSequence, unreal.LevelSequenceFactoryNew()) audi ...
Crash When Material is Set to Deferred Decal with Emissive Decal Blend Mode and Forward Shading Enabled
UE - Graphics Features - Jan 25, 2019When Forward Shading is enabled, if you create a material with their properties setup with the following: Material Domain: Deferred Decal - Blend Mode: Translucent - Decal Blend Mode: Emissive T ...
Pause animation does not work at the second preview playback in sequencer
UE - Anim - Sequencer - Jan 25, 2019This behavior can pause well for the first time playback, but it will not work for the second time. Also, as you touch the seek bar you will be able to pause. ...
GPU Particle Initial Color With Distribution Constant Curve Will Not Transition Between Points
UE - Niagara - Jan 24, 2019GPU Particles will only use the first point of an Initial color module with Distribution set to Constant Curve. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.222 CL# 4768593 ...
Assertion When Packaging If an Actor in Level Uses Create Canvas 2D Render Target
UE - Graphics Features - Jan 23, 2019An assertion will occur when packaging if an Actor in level uses "Create Canvas 2D Render Target" Found in 4.20 CL# 4369336, 4.21 CL 4753647 Blocked for testing in main due to crash when placing ...