[Olsr-users] olsrd running .Very basic

[LuigiScop]

I 'm trying to run olsrd on my Linux ubuntu by following the procedure 
on https://code.commotionwireless.net/projects/commotion-linux

I get the error:
(spam-protected):~$ sudo /etc/init.d/olsrd start
Setting mesh on 'wlan0' to channel 5:
     attaching to 'commotionwireless.net' with BSSID '02:ca:ff:ee:ba:be'
Turning off NetworkManager wifi control: done
Setting up ad-hoc networking: Error for wireless request "Set Bit Rate" 
(8B20) :
     SET failed on device wlan0 ; Network is down.
done
Setting up IP address: done
OLSR ad-hoc setup on wlan0 using commotionwireless.net on channel 5 with 
IP 172.29.135.151
     ad-hoc Cell BSSID: 00:00:00:00:00:00
olsrd already running, doing nothing.

Any help?

Thanks.

luigi