Fatal error: Uncaught Error: Interface "Google\Auth\ExternalAccountCredentialSourceInterface" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/google/auth/src/CredentialSource/UrlSource.php:30 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/google/auth/src/CredentialSource/UrlSource.php on line 30