Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Schema\Comparator' not found in /home/edmedu/www/edmclass.com/admin.edmclass.com/vendor/doctrine/dbal/src/Platforms/SQLite/Comparator.php:17 Stack trace: #0 {main} thrown in /home/edmedu/www/edmclass.com/admin.edmclass.com/vendor/doctrine/dbal/src/Platforms/SQLite/Comparator.php on line 17