Fatal error: Uncaught Error: Interface 'OAuth2\Model\IOAuth2Token' not found in /home/itscm/dev.its.cm/itsgateway/vendor/friendsofsymfony/oauth-server-bundle/Model/TokenInterface.php:17 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/itsgateway/vendor/friendsofsymfony/oauth-server-bundle/Model/TokenInterface.php on line 17