Fatal error: Uncaught Error: Interface 'Doctrine\Migrations\Configuration\Connection\ConnectionLoader' not found in /home/thomaeo/www/vendor/doctrine/migrations/lib/Doctrine/Migrations/Configuration/Connection/ExistingConnection.php:10 Stack trace: #0 {main} thrown in /home/thomaeo/www/vendor/doctrine/migrations/lib/Doctrine/Migrations/Configuration/Connection/ExistingConnection.php on line 10