Después de instalar todas las aplicaciones según :
Vidalia me muesta la siguiente información sobre el error.
Sep 18 22:46:55.259 [Aviso] Tor v0.2.3.22-rc (git-4a0c70a817797420) running on Linux.
Sep 18 22:46:55.259 [Aviso] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning
Sep 18 22:46:55.259 [Aviso] Read configuration file "/home/josep/.vidalia/torrc".
Sep 18 22:46:55.259 [Advertencia] ControlPort is open, but no authentication method has been configured. This means that any program on your computer can reconfigure your Tor. That's bad! You should upgrade your Tor controller as soon as possible.
Sep 18 22:46:55.269 [Aviso] Initialized libevent version 2.0.16-stable using method epoll (with changelist). Good.
Sep 18 22:46:55.269 [Aviso] Opening Socks listener on 127.0.0.1:9050
Sep 18 22:46:55.269 [Advertencia] Could not bind to 127.0.0.1:9050: Address already in use. Is Tor already running?
Sep 18 22:46:55.269 [Aviso] Opening Control listener on 127.0.0.1:9051
Sep 18 22:46:55.269 [Aviso] Closing partially-constructed Control listener on 127.0.0.1:9051
Sep 18 22:46:55.269 [Advertencia] Failed to parse/validate config: Failed to bind one of the listener ports.
Sep 18 22:46:55.270 [Error] Reading config failed--see warnings above.
Alguién puede orientarme? Gracias