Fatal error: Uncaught Error: Class "Google\Protobuf\Internal\Message" not found in D:\programs\xampp\htdocs\backend-test\vendor\google\protobuf\src\Google\Protobuf\Internal\SourceCodeInfo.php:20 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\backend-test\vendor\google\protobuf\src\Google\Protobuf\Internal\SourceCodeInfo.php on line 20