Fatal error: Uncaught Error: Interface "OAuth2\Model\IOAuth2Client" not found in /home/fotonoma/public_html/wallabag/vendor/friendsofsymfony/oauth-server-bundle/Model/ClientInterface.php:16 Stack trace: #0 {main} thrown in /home/fotonoma/public_html/wallabag/vendor/friendsofsymfony/oauth-server-bundle/Model/ClientInterface.php on line 16