use this method:static ENGINE_API ULevelStreamingDynamic* LoadLevelInstance
load a motion design level
run in pakcaged exe,error:
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: The current loader ‘ZenLoader’ is unable to FlushAsyncLoading from the current thread ‘FAsyncLoadingThread’. Flush will be ignored.
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error:
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f26558 MotionDesignTest.exe!FAsyncLoadingThread2::FlushLoading()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f25fee MotionDesignTest.exe!FlushAsyncLoading()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f25cbc MotionDesignTest.exe!FlushAsyncLoading()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a2eea03 MotionDesignTest.exe!LoadPackageInternal()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a2ee065 MotionDesignTest.exe!LoadPackage()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a2ee364 MotionDesignTest.exe!LoadPackage()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a30b655 MotionDesignTest.exe!StaticLoadObjectInternal()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a30aeb1 MotionDesignTest.exe!StaticLoadObject()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff723b0e443 MotionDesignTest.exe!FAvaShapeParametricMaterial::LoadDefaultMaterials()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff723b05bc1 MotionDesignTest.exe!FAvaShapeParametricMaterial::FAvaShapeParametricMaterial()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff723b0596a MotionDesignTest.exe!FAvaShapeMeshData::FAvaShapeMeshData()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff723afe450 MotionDesignTest.exe!UScriptStruct::TCppStructOps::Construct()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f78a90 MotionDesignTest.exe!UScriptStruct::InitializeStruct()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a1faefd MotionDesignTest.exe!FScriptMapHelper::ConstructItem()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a23442a MotionDesignTest.exe!FMapProperty::SerializeItem()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f9c34a MotionDesignTest.exe!SerializeUnversionedProperties()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f9b46d MotionDesignTest.exe!UStruct::SerializeTaggedProperties()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a15c187 MotionDesignTest.exe!UObject::SerializeScriptProperties()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a15b4ba MotionDesignTest.exe!UObject::Serialize()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71a15b1d0 MotionDesignTest.exe!UObject::Serialize()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff71f4f6ce5 MotionDesignTest.exe!UActorComponent::Serialize()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f1fc5a MotionDesignTest.exe!FAsyncPackage2::EventDrivenSerializeExport()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f22900 MotionDesignTest.exe!FAsyncPackage2::Event_ProcessExportBundle()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f236a3 MotionDesignTest.exe!FEventLoadNode2::Execute()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f3129f MotionDesignTest.exe!FAsyncLoadEventQueue2::PopAndExecute()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719f3d83e MotionDesignTest.exe!FAsyncLoadingThread2::Run()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719b8c2b8 MotionDesignTest.exe!FRunnableThreadWin::Run()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff719b7fe07 MotionDesignTest.exe!FRunnableThreadWin::GuardedRun()
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff893e17374 KERNEL32.DLL!UnknownFunction
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: [Callstack] 0x00007ff895dfcc91 ntdll.dll!UnknownFunction
[2024.11.01-10.44.13:290][414]LogOutputDevice: Error: