Hello everybody.

I've found the solution.

Joomla is not working very well with php 5.0.4 and K2 write false URL with this version of PHP.

It's important to know that.

Now i've uprgaded to PHP 5.2 and it's working fine.

Thanks to everybody that helped me.

See you soon and enjoy k2

Phil

Lachlan MacKinven said:Philippe, Your .htaccess is the issue - you need the default Joomla .htaccess

Replace what you have in your .htaccess with this:htaccess.txt