Fatal error: Uncaught Error: Interface 'Sonata\FormatterBundle\Formatter\FormatterInterface' not found in /home/lafaamicps/www/symfony/vendor/sonata-project/formatter-bundle/Formatter/TwigFormatter.php:7 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/sonata-project/formatter-bundle/Formatter/TwigFormatter.php on line 7