So i have made a basic plugin before that when you right click a block it changes to gold.

So i wanted to make a new plugin with commands! I made it to when a Moderator types /admin it changes their gamemode and makes them vanish!

I only have the gamemode part coded!

But lets get to the point. When i export it and run it on my server the command works once but never works again.

Here is the code. BTW i am using eclipse.