2012-11-03 23:43:29 [INFO] Fronix issued server command: /pvp
2012-11-03 23:43:29 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'pvp' in plugin BattleTracker v2.1.5.3
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:185)
	at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:504)
	at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:911)
	at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:824)
	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:806)
	at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:44)
	at net.minecraft.server.NetworkManager.b(NetworkManager.java:282)
	at net.minecraft.server.NetServerHandler.d(NetServerHandler.java:111)
	at net.minecraft.server.ServerConnection.b(SourceFile:35)
	at net.minecraft.server.DedicatedServerConnection.b(SourceFile:30)
	at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:578)
	at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:215)
	at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:495)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:428)
	at net.minecraft.server.ThreadServerApplication.run(SourceFile:818)
Caused by: java.lang.IllegalAccessError: tried to access field com.alk.executors.CustomCommandExecutor$Arguments.args from class com.alk.executors.CustomCommandExecutor
	at com.alk.executors.CustomCommandExecutor.verifyArgs(CustomCommandExecutor.java:241)
	at com.alk.executors.CustomCommandExecutor.onCommand(CustomCommandExecutor.java:173)
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
	... 15 more