[users@httpd] Problem with VirtualHosts

[CoCozZ geek]

Hi, im trying to set up a VirtualHost for my website, thats what I use :

Cocozz:~# cat /etc/apache2/sites-enabled/000-default

NameVirtualHost *
<VirtualHost *>
        ServerAdmin [EMAIL PROTECTED]
        ServerName www.cocozz.com
        ServerAlias cocozz.com hispageeks.cocozz.com
        DocumentRoot /var/www/hispageeks/
        ErrorLog /var/www/hispageeks/log
        TransferLog /var/www/hispageeks/log
</VirtualHost>

When I restart my apache2 server I get :

Cocozz:~# /etc/init.d/apache2 restart
Forcing reload of web server: Apache2[Thu Jun 23 11:40:51 2005] [warn] NameVirtualHost *:0 has no VirtualHosts
[Thu Jun 23 11:40:51 2005] [warn] NameVirtualHost *:0 has no VirtualHosts
[Thu Jun 23 11:40:52 2005] [warn] NameVirtualHost *:0 has no VirtualHosts
[Thu Jun 23 11:40:52 2005] [warn] NameVirtualHost *:0 has no VirtualHosts

And trying to  access http://www.cocozz.com

Not Found

The requested URL /hispageeks was not found on this server.

What's the problem ?

Regards,
cocozz