System.Runtime.InteropServices.SEHException: External component has thrown an exception.

   at GreySoft.GreyNav.GreyNavDLL.CalculatePath(Int32 continentId, Double startX, Double startY,
Double endX, Double endY, IntPtr startNode, IntPtr endNode, Int32& PathHopCount, IntPtr& pathHops,
Boolean smoothPath)

   at GreySoft.GreyNav.GreyNav.CalculatePath(Int32 continentId, Double startX, Double startY,
Double endX, Double endY, IntPtr startNode, IntPtr endNode, List`1 pathHopList) in C:\Documents
and Settings\danigre\My Documents\Visual Studio
2005\Projects\Requiem.Greynav\Requiem.Greynav\greysoft.greynav.implementation.cs:line 109

   at PRCoreLibrary.PRNavigation.PathTo(Double X, Double Y, Double Z) in C:\Documents and
Settings\Administrator\Desktop\Reqi\requiemdev\Requiem Core\PRCore\Classes\Navigation\Navigation
GreyNav.cs:line 233

   at PRCoreLibrary.PRCharacter.PRLootManager.MoveHandler() in C:\Documents and
Settings\Administrator\Desktop\Reqi\requiemdev\Requiem
Core\PRCore\Classes\Character\Looting\Methods.cs:line 174

   at PRCoreLibrary.PRCharacter.PRLootManager.HandleState(LootStates CurrentState) in C:\Documents
and Settings\Administrator\Desktop\Reqi\requiemdev\Requiem
Core\PRCore\Classes\Character\Looting\Methods.cs:line 110

   at PRCoreLibrary.PRCharacter.PRLootManager.LootPulse() in C:\Documents and
Settings\Administrator\Desktop\Reqi\requiemdev\Requiem
Core\PRCore\Classes\Character\Looting\Methods.cs:line 99

   at PRCoreLibrary.PRCharacter.Pulse() in C:\Documents and
Settings\Administrator\Desktop\Reqi\requiemdev\Requiem Core\PRCore\Classes\Character\Character
Pulse.cs:line 19

   at ISXRequiem.ISXRequiem.Main(String[] args) in C:\Documents and
Settings\Administrator\Desktop\Reqi\requiemdev\Requiem Core\ISXRequiem\ISXRequiem.cs:line 90
Exception unloading domain: System.CannotUnloadAppDomainException: Error while unloading
appdomain. (Exception from HRESULT: 0x80131015)

   at System.AppDomain.Unload(AppDomain domain)

   at LavishVMRuntime.LVMDomainManager.DomainUnloader(Object Obj)