Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Schema\Visitor\AbstractVisitor' not found in /home/bucereo/my_project_name/vendor/doctrine/dbal/lib/Doctrine/DBAL/Schema/Visitor/RemoveNamespacedAssets.php:41 Stack trace: #0 {main} thrown in /home/bucereo/my_project_name/vendor/doctrine/dbal/lib/Doctrine/DBAL/Schema/Visitor/RemoveNamespacedAssets.php on line 41