[Users] Link open in browser

[sylpheed at 911networks.com]

Hi,

I must be doing something wrong. When right clicking on a link it
doesn't open it in the web browser:

xUbuntu 12.04, Firefox 15.0.1, CM 3.8.1

In Configuration > Preferences > External programs, I have: 

/usr/bin/firefox --newtab %s

It opens a new tab, but it's blank and does not open the link.

What am I doing wrong?

-- 
Thanks
http://www.911networks.com
When the network has to work