Fatal error: Uncaught Error: Class "Symfony\Component\Console\Command\Command" not found in /home/sourceex/public_html/pm/vendor/phpro/grumphp/src/Console/Command/RunCommand.php:21 Stack trace: #0 {main} thrown in /home/sourceex/public_html/pm/vendor/phpro/grumphp/src/Console/Command/RunCommand.php on line 21