Assertion failed: Ret != EBrowseReturnVal::Pending [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/UnrealEngine.cpp] [Line: 12043]



0x00007ffadfd1a839 KERNELBASE.dll!UnknownFunction []
0x00007ffa6b52a367 UE4Editor-Core.dll!ReportAssert() [d:\build\++ue4\sync\engine\source\runtime\core\private\windows\windowsplatformcrashcontext.cpp:582]
0x00007ffa6b52cbc4 UE4Editor-Core.dll!FWindowsErrorOutputDevice::Serialize() [d:\build\++ue4\sync\engine\source\runtime\core\private\windows\windowserroroutputdevice.cpp:79]
0x00007ffa6b321ada UE4Editor-Core.dll!FOutputDevice::LogfImpl() [d:\build\++ue4\sync\engine\source\runtime\core\private\misc\outputdevice.cpp:71]
0x00007ffa6b2767a3 UE4Editor-Core.dll!AssertFailedImplV() [d:\build\++ue4\sync\engine\source\runtime\core\private\misc\assertionmacros.cpp:101]
0x00007ffa6b276eb0 UE4Editor-Core.dll!FDebug::CheckVerifyFailedImpl() [d:\build\++ue4\sync\engine\source\runtime\core\private\misc\assertionmacros.cpp:445]
0x00007ffa696025ab UE4Editor-Engine.dll!UEngine::TickWorldTravel() [d:\build\++ue4\sync\engine\source\runtime\engine\private\unrealengine.cpp:12043]
0x00007ffa68b62191 UE4Editor-Engine.dll!UGameEngine::Tick() [d:\build\++ue4\sync\engine\source\runtime\engine\private\gameengine.cpp:1642]
0x00007ff6d2207b0a UE4Editor.exe!FEngineLoop::Tick() [d:\build\++ue4\sync\engine\source\runtime\launch\private\launchengineloop.cpp:4257]
0x00007ff6d221a91c UE4Editor.exe!GuardedMain() [d:\build\++ue4\sync\engine\source\runtime\launch\private\launch.cpp:173]
0x00007ff6d221a9fa UE4Editor.exe!GuardedMainWrapper() [d:\build\++ue4\sync\engine\source\runtime\launch\private\windows\launchwindows.cpp:147]
0x00007ff6d222b92c UE4Editor.exe!WinMain() [d:\build\++ue4\sync\engine\source\runtime\launch\private\windows\launchwindows.cpp:279]
0x00007ff6d222e60e UE4Editor.exe!__scrt_common_main_seh() [d:\agent\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288]
0x00007ffae18a7bd4 KERNEL32.DLL!UnknownFunction []
0x00007ffae296ced1 ntdll.dll!UnknownFunction []