Fatal error: Uncaught Error: Interface "Doctrine\Inflector\LanguageInflectorFactory" not found in /var/www/html/festival/vendor/doctrine/inflector/lib/Doctrine/Inflector/GenericLanguageInflectorFactory.php:11 Stack trace: #0 {main} thrown in /var/www/html/festival/vendor/doctrine/inflector/lib/Doctrine/Inflector/GenericLanguageInflectorFactory.php on line 11