LinuxQuestions.org - need help with The onion router on ubuntu 12.04

Hi,

I am trying to run Tor application on ubuntu 12.04 (installed on virtual box machine) without suucess.
I tried to run the bundle tor browser downloaded from main tor page "https://www.torproject.org/download/download-easy.html.en".

the output of ths script is:

Code:

e33@e33:~/File/tor-browser_en-US$ ./start-tor-browser --debug



Debug enabled.





Starting Vidalia now



Launching Vidalia from: /home/e33/File/tor-browser_en-US

Qt: Session management error: None of the authentication protocols specified are supported

Then Vidalia Control Panel appeared and the status is: Establishing an encrypted directory connection" and that is it.

Can anyone advise please?