I'm new with Symfony (learning with the tuto of Openclassrooms) and i have some issues :
the adresse http://localhost/Symfony/web/ make an error 404.
But the adresse http://localhost/Symfony/web/config.php work as expected
On this page i have the following message :
Set "xdebug.max_nesting_level" to e.g. "250" in php.ini* to stop Xdebug's infinite recursion protection erroneously throwing a fatal error in your project.
Install and/or enable a PHP accelerator (highly recommended).
Set "realpath_cache_size" to e.g. "1024" in php.ini* to improve performance on windows.
* Changes to the php.ini file must be done in "C:\wamp\bin\apache\apache2.4.9\bin\php.ini".
Can someone explain exactly what i have to do?