I have been playing Valhalla for a good week now and all of a sudden my game crashes, This is the report. LowLevelFatalError [File:C:\SVN_Ark\Engine\Source\Runtime\CoreUObject\Private\UObject\LinkerLoad.cpp] [Line: 3814] Bad name index 1217423255/109
KERNELBASE.dll!UnknownFunction (0x00007ffe33e6871c) + 0 bytes [UnknownFile:0] ShooterGame.exe!FError::LowLevelFatal() (0x00007ff7f8e41ce6) + 0 bytes [c:\svnark\engine\source\runtime\core\private\misc\outputdevice.cpp:354] ShooterGame.exe!ULinkerLoad::operator<<() (0x00007ff7f8edacee) + 34 bytes [c:\svn_ark\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:3814] ShooterGame.exe!operator<<() (0x00007ff7f9a9464f) + 12 bytes [c:\svn_ark\engine\source\runtime\engine\public\staticparameterset.h:32] ShooterGame.exe!operator<<() (0x00007ff7f9a94865) + 81 bytes [c:\svn_ark\engine\source\runtime\core\public\containers\array.h:857] ShooterGame.exe!FMaterialShaderMapId::Serialize() (0x00007ff7f9a58f6c) + 12 bytes [c:\svn_ark\engine\source\runtime\engine\private\materials\materialshader.cpp:342] ShooterGame.exe!FMaterialShaderMap::Serialize() (0x00007ff7f9a5d946) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\materials\materialshader.cpp:1648] ShooterGame.exe!FMaterial::SerializeInlineShaderMap() (0x00007ff7f9a60663) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\materials\materialshared.cpp:780] ShooterGame.exe!SerializeInlineShaderMaps() (0x00007ff7f99fd884) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\materials\material.cpp:443] ShooterGame.exe!UMaterialInstance::Serialize() (0x00007ff7f9a538a1) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\materials\materialinstance.cpp:1762] ShooterGame.exe!ULinkerLoad::Preload() (0x00007ff7f8ed8297) + 0 bytes [c:\svn_ark\engine\source\runtime\coreuobject\private\uobject\linkerload.cpp:2883] ShooterGame.exe!FAsyncPackage::PreLoadObjects() (0x00007ff7f8eb3d49) + 0 bytes [c:\svn_ark\engine\source\runtime\coreuobject\private\serialization\asyncloading.cpp:1116] ShooterGame.exe!FAsyncPackage::Tick() (0x00007ff7f8eb2191) + 8 bytes [c:\svn_ark\engine\source\runtime\coreuobject\private\serialization\asyncloading.cpp:302] ShooterGame.exe!ProcessAsyncLoading() (0x00007ff7f8eb4ec8) + 24 bytes [c:\svn_ark\engine\source\runtime\coreuobject\private\serialization\asyncloading.cpp:1563] ShooterGame.exe!FlushAsyncLoading() (0x00007ff7f8eb4bf2) + 17 bytes [c:\svn_ark\engine\source\runtime\coreuobject\private\serialization\asyncloading.cpp:1416] ShooterGame.exe!ULevelStreaming::RequestLevel() (0x00007ff7f96d4eea) + 17 bytes [c:\svn_ark\engine\source\runtime\engine\private\levelstreaming.cpp:485] ShooterGame.exe!UWorld::UpdateLevelStreamingInner() (0x00007ff7f98c6fd1) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\world.cpp:2466] ShooterGame.exe!UWorld::UpdateLevelStreaming() (0x00007ff7f98c7324) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\world.cpp:2566] ShooterGame.exe!UGameViewportClient::Draw() (0x00007ff7f962fa05) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\gameviewportclient.cpp:878] ShooterGame.exe!FViewport::Draw() (0x00007ff7f9886aae) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\unrealclient.cpp:1082] ShooterGame.exe!UGameEngine::RedrawViewports() (0x00007ff7f9607c91) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\gameengine.cpp:405] ShooterGame.exe!UGameEngine::Tick() (0x00007ff7f9609df4) + 0 bytes [c:\svn_ark\engine\source\runtime\engine\private\gameengine.cpp:1001] ShooterGame.exe!FEngineLoop::Tick() (0x00007ff7f8738749) + 0 bytes [c:\svn_ark\engine\source\runtime\launch\private\launchengineloop.cpp:2344] ShooterGame.exe!GuardedMain() (0x00007ff7f8732d7c) + 0 bytes [c:\svn_ark\engine\source\runtime\launch\private\launch.cpp:139] ShooterGame.exe!GuardedMainWrapper() (0x00007ff7f8739c2a) + 5 bytes [c:\svn_ark\engine\source\runtime\launch\private\windows\launchwindows.cpp:125] ShooterGame.exe!WinMain() (0x00007ff7f8739d58) + 8 bytes [c:\svn_ark\engine\source\runtime\launch\private\windows\launchwindows.cpp:209] ShooterGame.exe!_tmainCRTStartup() (0x00007ff7fa76db81) + 21 bytes [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c:618] KERNEL32.DLL!UnknownFunction (0x00007ffe34b613d2) + 0 bytes [UnknownFile:0] ntdll.dll!UnknownFunction (0x00007ffe369c5464) + 0 bytes [UnknownFile:0] ntdll.dll!UnknownFunction (0x00007ffe369c5464) + 0 bytes [UnknownFile:0]

I cannot rejoin since. I have deleted the mods, unsubscribed from them and verified the integrity of the steam cache before redownloading and installing the mods. No joy.

This is an error that only occurs on valhalla and the only solution (getting someone to kill your unconsious body) is temporary fix. These crashed get more and more common.