Fatal error: Uncaught Error: Class "Symfony\Component\Console\Helper\Helper" not found in /home/projetwewv/www/licence00/20220316/test/vendor/symfony/console/Helper/FormatterHelper.php:21 Stack trace: #0 {main} thrown in /home/projetwewv/www/licence00/20220316/test/vendor/symfony/console/Helper/FormatterHelper.php on line 21