Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index
   at System.ThrowHelper.ThrowArgumentOutOfRangeException(ExceptionArgument argument, ExceptionResource resource)
   at DungeonCrawler.SimpleWorld.SetupFromDungeonData(DungeonMapFile mapFile, DungeonData newDungeonData, Dictionary`2 enemyLookupDict, Dictionary`2 bossLookupDict, Dictionary`2 breakableLookupDict, Dictionary`2 trapLookupDict, Dictionary`2 enemySaveLookupDict, Dictionary`2 breakSaveLookupDict, Dictionary`2 trapSaveLookupDict)
   at DungeonCrawler.NetworkGameManagerComponent.LoadDungeon(DungeonMapFile dungeonMapFile, String dungeonName, String entranceSpawnPoint, DungeonSpawnPointType loadSpawnType, Boolean shouldSave)
   at DungeonCrawler.NetworkGameManagerComponent.Update(GameTime gameTime)
   at Microsoft.Xna.Framework.Game.Update(GameTime gameTime)
   at DungeonCrawler.DungeonCrawlerGame.Update(GameTime gameTime)
   at Microsoft.Xna.Framework.Game.Tick()
   at Microsoft.Xna.Framework.Game.HostIdle(Object sender, EventArgs e)
   at Microsoft.Xna.Framework.GameHost.OnIdle()
   at Microsoft.Xna.Framework.WindowsGameHost.RunOneFrame()
   at Microsoft.Xna.Framework.WindowsGameHost.ApplicationIdle(Object sender, EventArgs e)
   at System.Windows.Forms.Application.ThreadContext.System.Windows.Forms.UnsafeNativeMethods.IMsoComponent.FDoIdle(Int32 grfidlef)
   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.Run(Form mainForm)
   at Microsoft.Xna.Framework.WindowsGameHost.Run()
   at Microsoft.Xna.Framework.Game.RunGame(Boolean useBlockingRun)
   at DungeonCrawler.Program.Main(String[] args)