Fatal error: Uncaught Error: Class "Sylius\Bundle\GridBundle\Command\StubCommand" not found in /home/flighto/e-commerce/vendor/sylius/grid-bundle/src/Bundle/Command/StubMakeGrid.php:16 Stack trace: #0 {main} thrown in /home/flighto/e-commerce/vendor/sylius/grid-bundle/src/Bundle/Command/StubMakeGrid.php on line 16