Fatal error: Uncaught Error: Interface 'League\OAuth2\Server\Storage\StorageInterface' not found in /home/rijschoolmk/xibo.rijschool-mk.be/vendor/league/oauth2-server/src/Storage/AccessTokenInterface.php:20 Stack trace: #0 {main} thrown in /home/rijschoolmk/xibo.rijschool-mk.be/vendor/league/oauth2-server/src/Storage/AccessTokenInterface.php on line 20