Fatal error: Uncaught Error: Class 'Doctrine\DBAL\Schema\AbstractSchemaManager' not found in /var/www/legtux.org/users/weboconsulting/www/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php:29 Stack trace: #0 {main} thrown in /var/www/legtux.org/users/weboconsulting/www/vendor/doctrine/dbal/src/Schema/OracleSchemaManager.php on line 29