Fatal error: Uncaught Error: Interface "Google\Auth\FetchAuthTokenInterface" not found in /home/rehelty/public_html/xtranet/vendor/google/cloud-core/src/AnonymousCredentials.php:28 Stack trace: #0 {main} thrown in /home/rehelty/public_html/xtranet/vendor/google/cloud-core/src/AnonymousCredentials.php on line 28