Fatal error: Uncaught Error: Class 'Symfony\Component\Console\Helper\Helper' not found in /Users/caiosilva/Sites/Laravel-test/vendor/symfony/console/Helper/DescriptorHelper.php:27 Stack trace: #0 {main} thrown in /Users/caiosilva/Sites/Laravel-test/vendor/symfony/console/Helper/DescriptorHelper.php on line 27