Bukkit

What steps will reproduce the problem?
1. Insert a command into a command sign using "<name>" in it.
2. Right Click sign to run command.
3. Sign runs command it seems, but does not insert players name.

What is the expected output? What do you see instead?

-I'm attempting to use a commandsign inside a house to be able to enable the players ability to edit the inside of
the house once they have bought it. The inside is grided and guarded by worldguard. the sign is adding them to the
area owner list within worldguard using the command "?/^region addowner [Region Name] <name>". Instead of adding them
as the house owner, the command runs but nothing happens. They still cant edit, possibly not have automatically entering
their name with "<name>".

What version of the product are you using?

-CB 1.7.9-R0.2

Do you have an error log of what happened?

13.11 18:13:54 [Server] INFO ... 15 more
13.11 18:13:54 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:334) ~[JavaPluginLoader$1.class:?]
13.11 18:13:54 [Server] INFO at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source) ~[?:?]
13.11 18:13:54 [Server] INFO at org.zonedabone.commandsigns.listener.EventListener.onPlayerInteract(EventListener.java:61) ~[?:?]
13.11 18:13:54 [Server] INFO at org.zonedabone.commandsigns.ClickHandler.onInteract(ClickHandler.java:159) ~[?:?]
13.11 18:13:54 [Server] INFO at org.zonedabone.commandsigns.SignExecutor.runLines(SignExecutor.java:235) ~[?:?]
13.11 18:13:54 [Server] INFO at org.zonedabone.commandsigns.handler.CommandHandler.handle(CommandHandler.java:57) ~[?:?] 13.11 18:13:54 [Server] INFO at org.zonedabone.commandsigns.handler.CommandHandler.run(CommandHandler.java:104) ~[?:?] 13.11 18:13:54 [Server] INFO at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:211) ~[PluginClassLoader.class:?]
13.11 18:13:54 [Server] INFO at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:409) ~[PluginClassLoader.class:?]
13.11 18:13:54 [Server] INFO at org.bukkit.plugin.java.PluginClassLoader.remappedFindClass(PluginClassLoader.java:476) ~[PluginClassLoader.class:?]
13.11 18:13:54 [Server] INFO at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.7.0_55]
13.11 18:13:54 [Server] INFO Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file org/zonedabone/commandsigns/proxy/PlayerProxy

Try <player>