Warning: include(vendor/autoload.php): Failed to open stream: No such file or directory in /var/www/usonboard.com/grpc/src/php/tests/generated_code/math_client.php on line 23

Warning: include(): Failed opening 'vendor/autoload.php' for inclusion (include_path='.:/usr/share/php') in /var/www/usonboard.com/grpc/src/php/tests/generated_code/math_client.php on line 23
Connecting to host: localhost:50051

Fatal error: Uncaught Error: Class "Math\MathClient" not found in /var/www/usonboard.com/grpc/src/php/tests/generated_code/math_client.php:32 Stack trace: #0 {main} thrown in /var/www/usonboard.com/grpc/src/php/tests/generated_code/math_client.php on line 32