Bukkit

What steps will reproduce the problem?
I have a bukkit version 1.4.6 R0.3. I have newest development build of Worldguard and also newest version of PvPToggle installed. When I try to tag region for use by PvPToggle, I get an error and nothing happens.

What is the expected output?
Forcing the region to use PvPToggle when the pvp flag is used

What do you see instead?
Ingame message "An internal error occured while attempting to perform this command" and error log in console

What version are you using?
Craftbukkit: 1.4.6 R0.3
WorldGuard: build 756
PvPToggle v3.0.0

Do you have an error log of what happened?
07.01 23:24:05 [Server] SEVERE null
07.01 23:24:05 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'pvp' in plugin PvPToggle v3.0.0
07.01 23:24:05 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46)
07.01 23:24:05 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:186)
07.01 23:24:05 [Server] INFO at org.bukkit.craftbukkit.v1_4_6.CraftServer.dispatchCommand(CraftServer.java:514)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.PlayerConnection.handleCommand(PlayerConnection.java:979)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.PlayerConnection.chat(PlayerConnection.java:897)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.PlayerConnection.a(PlayerConnection.java:852)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.Packet3Chat.handle(Packet3Chat.java:44)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.NetworkManager.b(NetworkManager.java:290)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.PlayerConnection.d(PlayerConnection.java:112)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.ServerConnection.b(SourceFile:39)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.DedicatedServerConnection.b(SourceFile:30)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.MinecraftServer.r(MinecraftServer.java:598)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.DedicatedServer.r(DedicatedServer.java:224)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.MinecraftServer.q(MinecraftServer.java:494)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.MinecraftServer.run(MinecraftServer.java:427)
07.01 23:24:05 [Server] INFO at net.minecraft.server.v1_4_6.ThreadServerApplication.run(SourceFile:849)
07.01 23:24:05 [Server] INFO Caused by: java.lang.NullPointerException
07.01 23:24:05 [Server] INFO at com.sleelin.pvptoggle.handlers.RegionHandler.addRegion(RegionHandler.java:83)
07.01 23:24:05 [Server] INFO at com.sleelin.pvptoggle.commands.Region.addRegion(Region.java:73)
07.01 23:24:05 [Server] INFO at com.sleelin.pvptoggle.commands.Region.processCommand(Region.java:33)
07.01 23:24:05 [Server] INFO at com.sleelin.pvptoggle.PvPCommand.exec(PvPCommand.java:38)
07.01 23:24:05 [Server] INFO at com.sleelin.pvptoggle.handlers.CommandHandler.onCommand(CommandHandler.java:44)
07.01 23:24:05 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)
07.01 23:24:05 [Server] INFO ... 15 more

Well, I found the source of the problem... I had in config file WorldGuard integration disabled and I misunderstood the instructions, I thought regions are either added through configuration file or in-game command. Well, I guess this is solved, but could you add a message when this happens to prevent more tickets from blind foreigners? :D