2011-12-12 02:33:44 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'mvnp' in plugin Multiverse-NetherPortals v2.1-b283
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:165)
	at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:378)
	at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:756)
	at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:721)
	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:714)
	at net.minecraft.server.Packet3Chat.a(Packet3Chat.java:33)
	at net.minecraft.server.NetworkManager.b(NetworkManager.java:226)
	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:92)
	at net.minecraft.server.NetworkListenThread.a(SourceFile:108)
	at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:527)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:425)
	at net.minecraft.server.ThreadServerApplication.run(SourceFile:457)
Caused by: java.lang.NullPointerException
	at com.onarandombox.MultiverseNetherPortals.MultiverseNetherPortals.onCommand(MultiverseNetherPortals.java:128)
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
	... 12 more