"But we don't like "new rules." :-) The fact that it isn't assuming index.php is not right. That would indicate a server setup issue. The .htaccess and php.ini files would affect the local server setup, that is why I asked about them.
Do you need to specify the index.php to get to the front of your site?
Dale "
To reach the frontend I don't need the index.php, Strangely, only when I will acces the backend.
How can I affect the server's behavior with my .htacces and php.ini?
Thank you in advance
geolino