Assertion failed: Class [File:C:\SML\SML\Mods\SML\Source\SML\Public\Reflection\BlueprintReflectionLibrary.h] [Line: 143] 
GetClassDefaultObject: received NULL class


0x00007ff9aa4ee20f FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::execLetObj() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:2898]
0x00007ff9aa4de288 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessLocalScriptFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1225]
0x00007ff9aa4c1d50 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessScriptFunction<void (__cdecl*)(UObject *,FFrame &,void *)>() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1055]
0x00007ff9aa4eecbc FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::execLocalVirtualFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:3234]
0x00007ff9aa4de288 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessLocalScriptFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1225]
0x00007ff9aa4c1d50 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessScriptFunction<void (__cdecl*)(UObject *,FFrame &,void *)>() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1055]
0x00007ff9aa4eecbc FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::execLocalVirtualFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:3234]
0x00007ff9aa4dc105 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::ProcessContextOpcode() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:3110]
0x00007ff9aa4de288 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessLocalScriptFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1225]
0x00007ff9aa4c1d50 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessScriptFunction<void (__cdecl*)(UObject *,FFrame &,void *)>() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1055]
0x00007ff9aa4ee94b FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::execLocalFinalFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:3241]
0x00007ff9aa4de288 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!ProcessLocalScriptFunction() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1225]
0x00007ff9aa4de1e5 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::ProcessInternal() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1323]
0x00007ff9aa329ff9 FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UFunction::Invoke() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\Class.cpp:6666]
0x00007ff9aa4dd31c FactoryGameSteam-CoreUObject-Win64-Shipping.dll!UObject::ProcessEvent() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:2161]
0x00007ff92c814119 FactoryGameSteam-Engine-Win64-Shipping.dll!AActor::ProcessEvent() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\Actor.cpp:1175]
0x00007ff92c7f7f21 FactoryGameSteam-Engine-Win64-Shipping.dll!AActor::BeginPlay() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\Actor.cpp:4334]
0x00007ff918be22af FactoryGameSteam-SML-Win64-Shipping.dll!AModSubsystem::BeginPlay() [C:\SML\SML\Mods\SML\Source\SML\Private\Subsystem\ModSubsystem.cpp:15]
0x00007ff92c7fd071 FactoryGameSteam-Engine-Win64-Shipping.dll!AActor::DispatchBeginPlay() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\Actor.cpp:4249]
0x00007ff92d93fa89 FactoryGameSteam-Engine-Win64-Shipping.dll!AWorldSettings::NotifyBeginPlay() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\WorldSettings.cpp:305]
0x00007ff9196f7bb3 FactoryGameSteam-FactoryGame-Win64-Shipping.dll!AFGWorldSettings::NotifyBeginPlay() [D:\BuildAgent\work\SR11_BT\UE4\FactoryGame\Source\FactoryGame\Private\FGWorldSettings.cpp:334]
0x00007ff92ced33ab FactoryGameSteam-Engine-Win64-Shipping.dll!AGameMode::HandleMatchHasStarted() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\GameMode.cpp:224]
0x00007ff92ceeb68f FactoryGameSteam-Engine-Win64-Shipping.dll!AGameMode::SetMatchState() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\GameMode.cpp:341]
0x00007ff92d8ab88d FactoryGameSteam-Engine-Win64-Shipping.dll!UWorld::BeginPlay() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\World.cpp:5391]
0x00007ff92d81c2b2 FactoryGameSteam-Engine-Win64-Shipping.dll!UEngine::LoadMap() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\UnrealEngine.cpp:15379]
0x00007ff919514c0a FactoryGameSteam-FactoryGame-Win64-Shipping.dll!UFGGameEngine::LoadMap() [D:\BuildAgent\work\SR11_BT\UE4\FactoryGame\Source\FactoryGame\Private\FGGameEngine.cpp:31]
0x00007ff92d7f10c8 FactoryGameSteam-Engine-Win64-Shipping.dll!UEngine::Browse() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\UnrealEngine.cpp:14517]
0x00007ff92d83019d FactoryGameSteam-Engine-Win64-Shipping.dll!UEngine::TickWorldTravel() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\UnrealEngine.cpp:14681]
0x00007ff92cef244c FactoryGameSteam-Engine-Win64-Shipping.dll!UGameEngine::Tick() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Engine\Private\GameEngine.cpp:1788]
0x00007ff919528ec7 FactoryGameSteam-FactoryGame-Win64-Shipping.dll!UFGGameEngine::Tick() [D:\BuildAgent\work\SR11_BT\UE4\FactoryGame\Source\FactoryGame\Private\FGGameEngine.cpp:15]
0x00007ff61c7a2b26 FactoryGameSteam-Win64-Shipping.exe!FEngineLoop::Tick() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Launch\Private\LaunchEngineLoop.cpp:5864]
0x00007ff61c7b14fc FactoryGameSteam-Win64-Shipping.exe!GuardedMain() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Launch\Private\Launch.cpp:188]
0x00007ff61c7b157a FactoryGameSteam-Win64-Shipping.exe!GuardedMainWrapper() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:118]
0x00007ff61c7b2844 FactoryGameSteam-Win64-Shipping.exe!LaunchWindowsStartup() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:258]
0x00007ff61c7be114 FactoryGameSteam-Win64-Shipping.exe!WinMain() [D:\BuildAgent\work\SR11_BT\UE4\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:298]
0x00007ff61c7be9d2 FactoryGameSteam-Win64-Shipping.exe!__scrt_common_main_seh() [D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288]
0x00007ffa167be8d7 KERNEL32.DLL!UnknownFunction []