Fatal error: Uncaught Error: Class "Google\Protobuf\Internal\Message" not found in /home/mapone/public_html/vendor/google/proto-client/src/Google/Spanner/V1/Mutation.php:18 Stack trace: #0 {main} thrown in /home/mapone/public_html/vendor/google/proto-client/src/Google/Spanner/V1/Mutation.php on line 18