Fatal error: Uncaught Error: Interface "Google\Auth\FetchAuthTokenInterface" not found in /home/demohost/hospital.demohost.in/vendor/google/auth/src/CredentialsLoader.php:31
Stack trace:
#0 {main}
thrown in /home/demohost/hospital.demohost.in/vendor/google/auth/src/CredentialsLoader.php on line 31