[SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'irun' in plugin InsanityRun v2.5
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:192)
	at org.bukkit.craftbukkit.v1_6_R3.CraftServer.dispatchCommand(CraftServer.java:528)
	at net.minecraft.server.v1_6_R3.PlayerConnection.handleCommand(PlayerConnection.java:968)
	at net.minecraft.server.v1_6_R3.PlayerConnection.chat(PlayerConnection.java:886)
	at net.minecraft.server.v1_6_R3.PlayerConnection.a(PlayerConnection.java:837)
	at net.minecraft.server.v1_6_R3.Packet3Chat.handle(SourceFile:49)
	at net.minecraft.server.v1_6_R3.NetworkManager.b(NetworkManager.java:296)
	at net.minecraft.server.v1_6_R3.PlayerConnection.e(PlayerConnection.java:116)
	at net.minecraft.server.v1_6_R3.ServerConnection.b(SourceFile:37)
	at net.minecraft.server.v1_6_R3.DedicatedServerConnection.b(SourceFile:30)
	at net.minecraft.server.v1_6_R3.MinecraftServer.t(MinecraftServer.java:592)
	at net.minecraft.server.v1_6_R3.DedicatedServer.t(DedicatedServer.java:227)
	at net.minecraft.server.v1_6_R3.MinecraftServer.s(MinecraftServer.java:488)
	at net.minecraft.server.v1_6_R3.MinecraftServer.run(MinecraftServer.java:421)
	at net.minecraft.server.v1_6_R3.ThreadServerApplication.run(SourceFile:583)
Caused by: java.lang.NullPointerException
	at com.obsidianloft.insanityrun.GameManager.joinGame(GameManager.java:49)
	at com.obsidianloft.insanityrun.commands.CommandManager.onCommand(CommandManager.java:170)
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
	... 15 more
2013-12-23 21:53:46