Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Schema\Visitor\AbstractVisitor' not found in /home/benjamincb/demos/acdg/vendor/doctrine/dbal/src/Schema/Visitor/Graphviz.php:19 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg/vendor/doctrine/dbal/src/Schema/Visitor/Graphviz.php on line 19