Fatal error: Uncaught Error: Class "Symfony\Component\Console\Helper\Helper" not found in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/symfony/console/Helper/DescriptorHelper.php:28 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/symfony/console/Helper/DescriptorHelper.php on line 28