Fatal error: Uncaught Error: Class "Doctrine\Migrations\Configuration\Migration\ConfigurationFile" not found in /var/www/crm_killing_ninja/vendor/doctrine/migrations/lib/Doctrine/Migrations/Configuration/Migration/JsonFile.php:19 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/vendor/doctrine/migrations/lib/Doctrine/Migrations/Configuration/Migration/JsonFile.php on line 19