Fatal error: Uncaught Error: Interface 'Doctrine\Common\DataFixtures\FixtureInterface' not found in /home/benjamincb/demos/acdg-site/vendor/symfony-cmf/routing-bundle/tests/Fixtures/App/DataFixtures/Phpcr/LoadRouteData.php:21 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/symfony-cmf/routing-bundle/tests/Fixtures/App/DataFixtures/Phpcr/LoadRouteData.php on line 21