Fatal error!
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x000000bb
0x00000000B6F9FC76 UE4Editor-Engine.dll!UActorComponent::IsOwnerRunningUserConstructionScript() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\components\actorcomponent.cpp:1546]
0x00000000B7066A76 UE4Editor-Engine.dll!ULightComponent::SetIntensity() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\components\lightcomponent.cpp:712]
0x00000000B6B572FB UE4Editor-Engine.dll!AActor::DispatchBeginPlay() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\actor.cpp:3107]
0x00000000B7E0AE33 UE4Editor-Engine.dll!AWorldSettings::NotifyBeginPlay() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\worldsettings.cpp:189]
0x00000000B72CF731 UE4Editor-Engine.dll!AGameStateBase::HandleBeginPlay() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\gamestatebase.cpp:177]
0x00000000B7DF414E UE4Editor-Engine.dll!UWorld::BeginPlay() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\world.cpp:3536]
0x00000000B72F443E UE4Editor-Engine.dll!UGameInstance::StartPlayInEditorGameInstance() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\engine\private\gameinstance.cpp:355]
0x00000000C2D427E0 UE4Editor-UnrealEd.dll!UEditorEngine::CreatePIEGameInstance() [d:\build++ue4+release-4.19+compile\sync\engine\source\editor\unrealed\private\playlevel.cpp:3274]
0x00000000C2D61246 UE4Editor-UnrealEd.dll!UEditorEngine::PlayInEditor() [d:\build++ue4+release-4.19+compile\sync\engine\source\editor\unrealed\private\playlevel.cpp:2410]
0x00000000C2D7BBEF UE4Editor-UnrealEd.dll!UEditorEngine::StartQueuedPlayMapRequest() [d:\build++ue4+release-4.19+compile\sync\engine\source\editor\unrealed\private\playlevel.cpp:1271]
0x00000000C27EC961 UE4Editor-UnrealEd.dll!UEditorEngine::Tick() [d:\build++ue4+release-4.19+compile\sync\engine\source\editor\unrealed\private\editorengine.cpp:1581]
0x00000000C3089626 UE4Editor-UnrealEd.dll!UUnrealEdEngine::Tick() [d:\build++ue4+release-4.19+compile\sync\engine\source\editor\unrealed\private\unrealedengine.cpp:401]
0x000000005BEC5EAC UE4Editor.exe!FEngineLoop::Tick() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\launch\private\launchengineloop.cpp:3339]
0x000000005BED6BD0 UE4Editor.exe!GuardedMain() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\launch\private\launch.cpp:166]
0x000000005BED6C4A UE4Editor.exe!GuardedMainWrapper() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\launch\private\windows\launchwindows.cpp:144]
0x000000005BEE4177 UE4Editor.exe!WinMain() [d:\build++ue4+release-4.19+compile\sync\engine\source\runtime\launch\private\windows\launchwindows.cpp:223]
0x000000005BEE5B87 UE4Editor.exe!__scrt_common_main_seh() [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl:253]
0x00000000F9451FE4 KERNEL32.DLL!UnknownFunction []
0x00000000FB87F061 ntdll.dll!UnknownFunction []
0x00000000FB87F061 ntdll.dll!UnknownFunction []