Warning: require(vendor/autoload.php): Failed to open stream: No such file or directory in /opt/lampp/htdocs/msjkoperasi/vendor/spiral/goridge/examples/client.php on line 7

Fatal error: Uncaught Error: Failed opening required 'vendor/autoload.php' (include_path='.:/opt/lampp/lib/php') in /opt/lampp/htdocs/msjkoperasi/vendor/spiral/goridge/examples/client.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/msjkoperasi/vendor/spiral/goridge/examples/client.php on line 7