Fatal error: Uncaught Error: Interface 'Gedmo\Sluggable\Sluggable' not found in /home/lafaamicps/www/symfony/vendor/gedmo/doctrine-extensions/tests/Gedmo/Sluggable/Fixture/Handler/Article.php:12 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/gedmo/doctrine-extensions/tests/Gedmo/Sluggable/Fixture/Handler/Article.php on line 12