Sequential Level Loading in Python causes Crash

Loading all the levels selected in the Content Browser and running the aforementioned Python script causes the editor to crash

Tested in 4.20.3 (CL - 4369336), 4.21.2 (CL - 4753647), 4.22 (CL - 5660361), 4.23 (CL - 5915479)

1. Create a Blank project
2. Enable the Python and Scripting Utilities plugins
3. Save the current level as NewMap
4. Create several duplicates of the current level
5. Select all of those levels in the Content Browser
6. Execute the following Python script:

import unreal

@unreal.uclass()
class MyEditorUtility(unreal.GlobalEditorUtilityBase):
   pass

editor_util = MyEditorUtility()
levels = editor_util.get_selected_assets()

for level in levels:
   level_path_name = level.get_path_name().split(':')[0].split('.')[0]

   unreal.EditorLevelLibrary.load_level(level.get_path_name())
   unreal.EditorLoadingAndSavingUtils.save_map(level.get_world(), level_path_name)

      7. Repeat steps 5 and 6

Expected: All of the levels are loaded and saved

Result: The Editor crashes

UE4Editor_CoreUObject!UStruct::IsChildOf() [d:\build\++ue4\sync\engine\source\runtime\coreuobject\public\uobject\class.h:381]
UE4Editor_HotReload!FHotReloadModule::ReinstanceClasses() [d:\build\++ue4\sync\engine\source\developer\hotreload\private\hotreload.cpp:1229]
UE4Editor_HotReload!TBaseRawMethodDelegateInstance<0,FHotReloadModule,void __cdecl(void)>::ExecuteIfSafe() [d:\build\++ue4\sync\engine\source\runtime\core\public\delegates\delegateinstancesimpl.h:518]
UE4Editor_PythonScriptPlugin!FPyWrapperTypeReinstancer::ProcessPending() [d:\build\++ue4\sync\engine\plugins\experimental\pythonscriptplugin\source\pythonscriptplugin\private\pywrappertyperegistry.cpp:375]
UE4Editor_PythonScriptPlugin!TBaseFunctorDelegateInstance<bool __cdecl(float),<lambda_07fa3f9a91924747b22889f4378e05d4> >::Execute() [d:\build\++ue4\sync\engine\source\runtime\core\public\delegates\delegateinstancesimpl.h:893]
UE4Editor_Core!FTicker::Tick() [d:\build\++ue4\sync\engine\source\runtime\core\private\containers\ticker.cpp:95]
UE4Editor!FEngineLoop::Tick() [d:\build\++ue4\sync\engine\source\runtime\launch\private\launchengineloop.cpp:3894]
UE4Editor!GuardedMain() [d:\build\++ue4\sync\engine\source\runtime\launch\private\launch.cpp:174]
UE4Editor!GuardedMainWrapper() [d:\build\++ue4\sync\engine\source\runtime\launch\private\windows\launchwindows.cpp:145]
UE4Editor!WinMain() [d:\build\++ue4\sync\engine\source\runtime\launch\private\windows\launchwindows.cpp:276]
UE4Editor!__scrt_common_main_seh() [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl:283]
kernel32
ntdll

I am not able to find world outliner how to enable it?

How can i modify the param name in EQS node

Undefined sysmbol: typeinfo for AActor when cross-compile linux dedicated server on windows

When I open UE4 4.24.3 it appears that. Does anyone know how to solve?

Bonjour j'ai un petit problème c'est que je ne vois plus l'onglet "scability" pour changer les graphismes de uefn et j'ai pas trouvé l'option pour le faire revenir ?

How does TextureRenderTarget2D get TArray<uint8> type data?

Delay nodes occasionally don't fire the "Completed" output in a nativized build

How does UMG set overlapping layouts?

Why doesn't the collision diminish when the collision radius decreases?

What method is used to fill polygonal regions when drawing spline mesh at run time?