Fatal error: Uncaught Error: Class 'Symfony\Component\Routing\RouteCollection' not found in /home/users/00/3c/21/home/www/vendor/handcraftedinthealps/rest-routing-bundle/Routing/RestRouteCollection.php:24 Stack trace: #0 {main} thrown in /home/users/00/3c/21/home/www/vendor/handcraftedinthealps/rest-routing-bundle/Routing/RestRouteCollection.php on line 24