Fatal error: Uncaught Error: Interface "FOS\OAuthServerBundle\Model\ClientManagerInterface" not found in /home/gingerbrup/rappelapi/vendor/friendsofsymfony/oauth-server-bundle/Model/ClientManager.php:14 Stack trace: #0 {main} thrown in /home/gingerbrup/rappelapi/vendor/friendsofsymfony/oauth-server-bundle/Model/ClientManager.php on line 14