Fatal error: Uncaught Error: Class 'Grpc\BaseStub' not found in /home/app/htdocs/ninja/vendor/google/proto-client/src/Google/Cloud/Spanner/Admin/Instance/V1/InstanceAdminGrpcClient.php:44 Stack trace: #0 {main} thrown in /home/app/htdocs/ninja/vendor/google/proto-client/src/Google/Cloud/Spanner/Admin/Instance/V1/InstanceAdminGrpcClient.php on line 44