Bukkit

What steps will reproduce the problem?
1. Install plugin
2. start server

What is the expected output? What do you see instead?
Should load as normal but give the usual "Is it up to date?" error. It does not work at all.

What version of the product are you using?
I downloaded the plugin and page said it was 1.1 but it reports as 1.0 in the bukkit console.

Do you have an error log of what happened?
10:51:59 [SEVERE] Error occurred while enabling SecretCommand v1.0 (Is it up to date?): null
java.lang.NullPointerException
        at com.fafaffy.SecretCommand.SecretCommand.onEnable(SecretCommand.java:40)
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:230)
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:1057)
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:380)
        at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:199)
        at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:182)
        at net.minecraft.server.MinecraftServer.t(MinecraftServer.java:357)
        at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:344)
        at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:175)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:408)

Please provide any additional information below.
I have re-downloaded the plugin twice and restarted the server a couple of times. This has the potential to be a really useful plugin, once it is working.

Many Thanks
mub