Fatal error: Uncaught Error: Class "Symfony\Component\Console\Command\Command" not found in /home/flighto/e-commerce/vendor/sonata-project/block-bundle/src/Command/DebugBlocksCommand.php:27 Stack trace: #0 {main} thrown in /home/flighto/e-commerce/vendor/sonata-project/block-bundle/src/Command/DebugBlocksCommand.php on line 27