getting following error:

00:36:53 [SEVERE] null
org.bukkit.command.CommandException: Unhandled exception executing command 'mv' in plugin Multiverse-Core v2.2-AB
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:42)
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:168)
at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:385)
at net.minecraft.server.NetServerHandler.handleCommand(NetServerHandler.java:777)
at net.minecraft.server.NetServerHandler.chat(NetServerHandler.java:737)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:725)
at net.minecraft.server.Packet3Chat.handle(Packet3Chat.java:33)
at net.minecraft.server.NetworkManager.b(NetworkManager.java:226)
at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:100)
at net.minecraft.server.NetworkListenThread.a(SourceFile:108)
at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:536)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:434)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:465)
Caused by: java.lang.NoSuchFieldError: r
at com.Khorn.TerrainControl.Configuration.ConfigFile.CheckValue(ConfigFile.java:361)
at com.Khorn.TerrainControl.Configuration.WorldConfig.CorrectSettings(WorldConfig.java:244)
at com.Khorn.TerrainControl.Configuration.WorldConfig.(WorldConfig.java:169)
at com.Khorn.TerrainControl.TCPlugin.GetSettings(TCPlugin.java:117)
at com.Khorn.TerrainControl.TCPlugin.getDefaultWorldGenerator(TCPlugin.java:82)
at org.bukkit.WorldCreator.getGeneratorForName(WorldCreator.java:262)
at org.bukkit.WorldCreator.generator(WorldCreator.java:180)
at com.onarandombox.MultiverseCore.utils.WorldManager.addWorld(WorldManager.java:107)
at com.onarandombox.MultiverseCore.commands.CreateCommand.runCommand(CreateCommand.java:73)
at com.pneumaticraft.commandhandler.CommandHandler.checkAndRunCommand(CommandHandler.java:259)
at com.pneumaticraft.commandhandler.CommandHandler.processFoundCommands(CommandHandler.java:123)
at com.pneumaticraft.commandhandler.CommandHandler.locateAndRunCommand(CommandHandler.java:73)
at com.onarandombox.MultiverseCore.MultiverseCore.onCommand(MultiverseCore.java:497)
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:40)
... 12 more

http://dev.bukkit.org/server-mods/terrain-control/#w-dev-versions

Wickth, I love you :D
Thanks very much!