[bess]

t'as loupé une étape !

Code :

#What type of URL rewriting should we be using for pretty URLs?  Valid options are:
#'none', 'internal', and 'mod_rewrite'.  'internal' will not work with IIS some CGI
#configurations. 'mod_rewrite' requires proper apache configuration, a valid
#.htaccess file and most likely {metadata} in your page templates.  For more
#information, see:
#http://wiki.cmsmadesimple.org/index.php/FAQ/Installation/Pretty_URLs#Pretty_URL.27s
$config['url_rewriting'] = 'true';

tu relis lentement cette partie et tu corriges ton erreur