Fatal error: Uncaught Error: Interface 'Doctrine\Common\DataFixtures\FixtureInterface' not found in /home/almasai/www/people/_old_site/vendor/bundles/Symfony/Bundle/DoctrineFixturesBundle/Tests/Common/ContainerAwareFixture.php:9 Stack trace: #0 {main} thrown in /home/almasai/www/people/_old_site/vendor/bundles/Symfony/Bundle/DoctrineFixturesBundle/Tests/Common/ContainerAwareFixture.php on line 9