Fix Level Switching Crash

Config/DefaultEngine.ini

@@ -87,7 +87,7 @@ r.RayTracing.UseTextureLod=False
 r.PathTracing=True
 r.GenerateMeshDistanceFields=True
 r.DistanceFields.DefaultVoxelDensity=0.200000
-r.Nanite.ProjectEnabled=False
+r.Nanite.ProjectEnabled=true
 r.AllowStaticLighting=True
 r.NormalMapsForStaticLighting=True
 r.ForwardShading=False
@@ -180,7 +180,9 @@ bStreamSkeletalMeshLODs=(Default=False,PerPlatform=())
 bDiscardSkeletalMeshOptionalLODs=(Default=False,PerPlatform=())
 VisualizeCalibrationColorMaterialPath=/Engine/EngineMaterials/PPM_DefaultCalibrationColor.PPM_DefaultCalibrationColor
 VisualizeCalibrationCustomMaterialPath=None
-VisualizeCalibrationGrayscaleMaterialPath=/Engine/EngineMaterials/PPM_DefaultCalibrationGrayscale.PPM_DefaultCalibrationGrayscale
+VisualizeCalibrationGrayscaleMaterialPath=/Engine/EngineMaterials/PPM_DefaultCalibrationGrayscale.PPM_DefaultCalibrationGrayscaler
+r.Nanite.AllowTessellation=1
+r.Nanite.Tessellation=1
 
 [/Script/WorldPartitionEditor.WorldPartitionEditorSettings]
 CommandletClass=Class'/Script/UnrealEd.WorldPartitionConvertCommandlet'

Source/Nakatomi/LevelEndTriggerVolume.cpp

@@ -35,7 +35,10 @@ void ALevelEndTriggerVolume::OnOverlapBegin(UPrimitiveComponent* OverlappedCompo
 		{
 			GetCollisionComponent()->OnComponentBeginOverlap.Clear();
 
-			gameInstance->GetCurrentLevelManager()->LoadNextLevel(NextLevel);
+			if (!NextLevel.IsNull())
+			{
+				UGameplayStatics::OpenLevelBySoftObjectPtr(GetWorld(), NextLevel);
+			}			
 
 			this->Destroy();
 		}