Fatal error: Uncaught Error: Class "Symfony\Component\Console\Command\Command" not found in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\validator\Command\DebugCommand.php:39 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\validator\Command\DebugCommand.php on line 39