[SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'tf2' in plugin TF2 v2.2
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:187)
	at org.bukkit.craftbukkit.v1_5_R2.CraftServer.dispatchCommand(CraftServer.java:546)
	at net.minecraft.server.v1_5_R2.PlayerConnection.handleCommand(PlayerConnection.java:980)
	at net.minecraft.server.v1_5_R2.PlayerConnection.chat(PlayerConnection.java:896)
	at net.minecraft.server.v1_5_R2.PlayerConnection.a(PlayerConnection.java:841)
	at net.minecraft.server.v1_5_R2.Packet3Chat.handle(Packet3Chat.java:44)
	at org.spigotmc.netty.NettyNetworkManager.b(NettyNetworkManager.java:176)
	at net.minecraft.server.v1_5_R2.PlayerConnection.d(PlayerConnection.java:110)
	at net.minecraft.server.v1_5_R2.ServerConnection.b(SourceFile:35)
	at org.spigotmc.netty.NettyServerConnection.b(NettyServerConnection.java:66)
	at net.minecraft.server.v1_5_R2.MinecraftServer.r(MinecraftServer.java:580)
	at net.minecraft.server.v1_5_R2.DedicatedServer.r(DedicatedServer.java:229)
	at net.minecraft.server.v1_5_R2.MinecraftServer.q(MinecraftServer.java:469)
	at net.minecraft.server.v1_5_R2.MinecraftServer.run(MinecraftServer.java:401)
	at net.minecraft.server.v1_5_R2.ThreadServerApplication.run(SourceFile:573)
Caused by: java.lang.NullPointerException
	at me.chaseoes.tf2.Game.stopMatch(Game.java:137)
	at me.chaseoes.tf2.GamePlayer.leaveCurrentGame(GamePlayer.java:165)
	at me.chaseoes.tf2.Game.leaveGame(Game.java:293)
	at me.chaseoes.tf2.commands.LeaveCommand.execLeaveCommand(LeaveCommand.java:34)
	at me.chaseoes.tf2.commands.CommandManager.onCommand(CommandManager.java:99)
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
	... 15 more