Symfony Requirements Checker ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > PHP is using the following php.ini file: /etc/php.ini > Checking Symfony requirements: ..............................W.W...... [OK] Your system is ready to run Symfony projects Optional recommendations to improve your setup ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * intl ICU version installed on your system (62.1) should match the ICU data bundled with Symfony (55.1) > In most cases you should be fine, but please verify there is no > inconsistencies between data provided by Symfony and the intl > extension. See https://github.com/symfony/symfony/issues/15007 > for an example of inconsistencies you might run into. * a PHP accelerator should be installed > Install and/or enable a PHP accelerator (highly recommended). 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.