Fatal error: Uncaught Error: Class "Doctrine\Migrations\AbstractMigration" not found in /var/www/html/sitefelicien/azuracast/backend/src/Entity/Migration/AbstractMigration.php:9 Stack trace: #0 {main} thrown in /var/www/html/sitefelicien/azuracast/backend/src/Entity/Migration/AbstractMigration.php on line 9