From: Dominik Dorn <dominik.dorn_at_gmail.com>
Date: Mon, 4 Jan 2010 22:35:33 +0100

> ...
> LOL you are surely a genious... it's the first thing I did and check if the
> port was free too...
>
you are running linux/unix?

run
netstat -atunp | grep 4848
and you see which process is using port 4848.

also note, its quite impolite how you respond to other users trying to help
you.

-- 
Dominik Dorn
http://dominikdorn.com