I can't create any commands.

[Lo_Pan]

If you set return to true inside the function:
user send command -> enter hook -> enter function -> finish
set it to false:
user send command -> enter hook -> enter function -> enter command handler -> enter function again -> finish

You shouldn't use the same function for both, unless you know what you are doing.

That's the problem, I have no idea what I'm doing!
I thought the code with the HOOK was part of the command.
If I change the name of that, it fails and I get a "(no name)" error in console.

So I am actually more confused now then 10 minutes ago!

Btw, sorry for hijacking Guandor's topic, but as I had the same problem (in the beginning at least) I thought making a new topic for it would be a bit overkill.