Fatal error: Uncaught Error: Interface "Google\Auth\FetchAuthTokenInterface" not found in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/google/auth/src/OAuth2.php:39 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/google/auth/src/OAuth2.php on line 39