Fatal error: Uncaught Error: Class "Doctrine\DBAL\Schema\AbstractSchemaManager" not found in /home/ntpcbgtpp/public_html/mat1/vendor/doctrine/dbal/src/Schema/PostgreSQLSchemaManager.php:36 Stack trace: #0 {main} thrown in /home/ntpcbgtpp/public_html/mat1/vendor/doctrine/dbal/src/Schema/PostgreSQLSchemaManager.php on line 36