Symfony Requirements Checker ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > PHP is using the following php.ini file: /etc/php5/apache2/php.ini > Checking Symfony requirements: ..................................W........ [OK] Your system is ready to run Symfony projects Optional recommendations to improve your setup ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * intl ICU version installed on your system is outdated (52.1) and does not match the ICU data bundled with Symfony (57.1) > To get the latest internationalization data upgrade the ICU > system package and the intl PHP extension. Note The command console could use a different php.ini file ~~~~ than the one used with your web server. To be on the safe side, please check the requirements from your web server using the web/config.php script.