I am getting constant crash when I go near my castle built with this mod. The whole are just causes the server to crash. Any help would be appreciated. We will have to wipe the whole map if I cannot fix this.

Here is he crash..

LowLevelFatalError [File:E:\SVN_Ark\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectBaseUtility.cpp] [Line: 250]
IsA(NULL) cannot yield meaningful results


VERSION: 242.9
KERNELBASE.dll!UnknownFunction (0x00007ffa49498a5c) + 0 bytes [UnknownFile:0]
ShooterGameServer.exe!FError::LowLevelFatal() (0x00007ff65cd40b6a) + 0 bytes [e:\svn_ark\engine\source\runtime\core\private\misc\outputdevice.cpp:354]
ShooterGameServer.exe!APrimalStructure::GetSnapToParentStructures() (0x00007ff65c77eb88) + 104 bytes [e:\svn_ark\projects\shootergame\source\shootergame\private\primalstructure.cpp:2100]
ShooterGameServer.exe!APrimalStructure::FinalStructurePlacement() (0x00007ff65c77a0a2) + 65 bytes [e:\svn_ark\projects\shootergame\source\shootergame\private\primalstructure.cpp:1399]
ShooterGameServer.exe!APrimalStructurePlacer::FinalStructurePlacement() (0x00007ff65c7c433a) + 10 bytes [e:\svn_ark\projects\shootergame\source\shootergame\private\primalstructureplacer.cpp:421]
ShooterGameServer.exe!AShooterPlayerController::ServerRequestPlaceStructure_Implementation() (0x00007ff65c8bc871) + 0 bytes [e:\svn_ark\projects\shootergame\source\shootergame\private\shooterplayercontroller.cpp:2743]
ShooterGameServer.exe!AShooterPlayerController::execServerRequestPlaceStructure() (0x00007ff65ccaffeb) + 1563 bytes [e:\svn_ark\projects\shootergame\source\shootergame\classes\shooterplayercontroller.h:42]
ShooterGameServer.exe!UObject::ProcessEvent() (0x00007ff65cde6350) + 94 bytes [e:\svn_ark\engine\source\runtime\coreuobject\private\uobject\scriptcore.cpp:926]
ShooterGameServer.exe!AActor::ProcessEvent() (0x00007ff65d24272f) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\actor.cpp:591]
ShooterGameServer.exe!FObjectReplicator::ReceivedBunch() (0x00007ff65d2c8fd2) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\datareplication.cpp:654]
ShooterGameServer.exe!UActorChannel::ProcessBunch() (0x00007ff65d2c4b0d) + 26 bytes [e:\svn_ark\engine\source\runtime\engine\private\datachannel.cpp:1727]
ShooterGameServer.exe!UChannel::ReceivedNextBunch() (0x00007ff65d2c1583) + 21 bytes [e:\svn_ark\engine\source\runtime\engine\private\datachannel.cpp:530]
ShooterGameServer.exe!UChannel::ReceivedRawBunch() (0x00007ff65d2c115d) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\datachannel.cpp:330]
ShooterGameServer.exe!UNetConnection::ReceivedPacket() (0x00007ff65d3ba37d) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\netconnection.cpp:1102]
ShooterGameServer.exe!UNetConnection::ReceivedRawPacket() (0x00007ff65d3b9173) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\netconnection.cpp:569]
ShooterGameServer.exe!UIpNetDriver::TickDispatch() (0x00007ff65d20c3be) + 0 bytes [e:\svn_ark\engine\source\runtime\online\onlinesubsystemutils\private\ipnetdriver.cpp:174]
ShooterGameServer.exe!TBaseUObjectMethodDelegateInstance_OneParam<APrimalCharacter,void,float>::ExecuteIfSafe() (0x00007ff65c6a8697) + 0 bytes [e:\svn_ark\engine\source\runtime\core\public\delegates\delegateinstancesimpl.inl:532]
ShooterGameServer.exe!TBaseMulticastDelegate_OneParam<void,float>::Broadcast() (0x00007ff65d3aa039) + 14 bytes [e:\svn_ark\engine\source\runtime\core\public\delegates\delegatesignatureimpl.inl:1784]
ShooterGameServer.exe!UWorld::Tick() (0x00007ff65d394b5f) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\leveltick.cpp:1073]
ShooterGameServer.exe!UGameEngine::Tick() (0x00007ff65d2f9b7f) + 0 bytes [e:\svn_ark\engine\source\runtime\engine\private\gameengine.cpp:953]
ShooterGameServer.exe!FEngineLoop::Tick() (0x00007ff65c62137b) + 0 bytes [e:\svn_ark\engine\source\runtime\launch\private\launchengineloop.cpp:2344]
ShooterGameServer.exe!GuardedMain() (0x00007ff65c61ce4c) + 0 bytes [e:\svn_ark\engine\source\runtime\launch\private\launch.cpp:140]
ShooterGameServer.exe!GuardedMainWrapper() (0x00007ff65c62234a) + 5 bytes [e:\svn_ark\engine\source\runtime\launch\private\windows\launchwindows.cpp:125]
ShooterGameServer.exe!WinMain() (0x00007ff65c622478) + 8 bytes [e:\svn_ark\engine\source\runtime\launch\private\windows\launchwindows.cpp:209]
ShooterGameServer.exe!__tmainCRTStartup() (0x00007ff65e1bc741) + 21 bytes [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c:618]
KERNEL32.DLL!UnknownFunction (0x00007ffa499c13d2) + 0 bytes [UnknownFile:0]
ntdll.dll!UnknownFunction (0x00007ffa4bf854e4) + 0 bytes [UnknownFile:0]
ntdll.dll!UnknownFunction (0x00007ffa4bf854e4) + 0 bytes [UnknownFile:0]