Solved Anyone Know What's Stopping World Edit From Working?

Ever since I updated the server to 1.4.6, whenever I try to use World Edit I get a message saying
java.lang.NoClassDefFoundError: net/minecraft/server/Block. I checked the console and there was a message that read:
31.12 19:20:31 [Server] SEVERE at java.lang.ClassLoader.loadClass(Unknown Source)
31.12 19:20:31 [Server] SEVERE at java.lang.ClassLoader.loadClass(Unknown Source)
31.12 19:20:31 [Server] SEVERE at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:53)
31.12 19:20:31 [Server] SEVERE at org.bukkit.plugin.java.PluginClassLoader.findClass0(PluginClassLoader.java:70)
31.12 19:20:31 [Server] SEVERE Caused by: java.lang.ClassNotFoundException: net.minecraft.server.Block
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.ThreadServerApplication.run(SourceFile:856)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.MinecraftServer.run(MinecraftServer.java:426)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.MinecraftServer.q(MinecraftServer.java:493)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.DedicatedServer.r(DedicatedServer.java:222)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.MinecraftServer.r(MinecraftServer.java:597)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.DedicatedServerConnection.b(SourceFile:30)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.ServerConnection.b(SourceFile:39)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.NetServerHandler.d(NetServerHandler.java:113)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.NetworkManager.b(NetworkManager.java:290)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.Packet3Chat.handle(Packet3Chat.java:44)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.NetServerHandler.a(NetServerHandler.java:861)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.NetServerHandler.chat(NetServerHandler.java:906)
31.12 19:20:31 [Server] SEVERE at net.minecraft.server.v1_4_5.NetServerHandler.handleCommand(NetServerHandler.java:988)
31.12 19:20:31 [Server] SEVERE at org.bukkit.craftbukkit.v1_4_5.CraftServer.dispatchCommand(CraftServer.java:504)
31.12 19:20:31 [Server] SEVERE at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:186)
31.12 19:20:31 [Server] SEVERE at com.sk89q.bukkit.util.DynamicPluginCommand.execute(DynamicPluginCommand.java:52)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.bukkit.WorldEditPlugin.onCommand(WorldEditPlugin.java:197)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit.handleCommand(WorldEdit.java:1339)
31.12 19:20:31 [Server] SEVERE at com.sk89q.minecraft.util.commands.CommandsManager.execute(CommandsManager.java:425)
31.12 19:20:31 [Server] SEVERE at com.sk89q.minecraft.util.commands.CommandsManager.executeMethod(CommandsManager.java:509)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit$1.invokeMethod(WorldEdit.java:172)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit$1.invokeMethod(WorldEdit.java:241)
31.12 19:20:31 [Server] SEVERE at com.sk89q.minecraft.util.commands.CommandsManager.invokeMethod(CommandsManager.java:522)
31.12 19:20:31 [Server] SEVERE at java.lang.reflect.Method.invoke(Unknown Source)
31.12 19:20:31 [Server] SEVERE at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
31.12 19:20:31 [Server] SEVERE at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
31.12 19:20:31 [Server] SEVERE at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.commands.RegionCommands.set(RegionCommands.java:74)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit.getBlockPattern(WorldEdit.java:608)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit.getBlock(WorldEdit.java:549)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit.getBlock(WorldEdit.java:355)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.WorldEdit.getBlock(WorldEdit.java:414)
31.12 19:20:31 [Server] SEVERE at com.sk89q.worldedit.bukkit.BukkitWorld.isValidBlockType(BukkitWorld.java:872)
31.12 19:20:31 [Server] SEVERE java.lang.NoClassDefFoundError: net/minecraft/server/Block

Anyone know what that means or how I can fix it?

Thanks

 

Download the latest version of WorldEdit.

 

You need a dev version of WorldEdit. There's a note and link on the main dev.bukkit.org page for WorldEdit.

 

Hey great! It worked. Thanks!