Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Schema\AbstractSchemaManager' not found in /home/benjamincb/demos/acdg/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php:25 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php on line 25