Fatal error: Uncaught Error: Class "League\OAuth2\Server\Grant\AbstractGrant" not found in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/league/oauth2-server/src/Grant/AbstractAuthorizeGrant.php:14 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/league/oauth2-server/src/Grant/AbstractAuthorizeGrant.php on line 14