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