Fatal error: Uncaught Error: Class 'Http\Discovery\ClassDiscovery' not found in /home/benjamincb/demos/acdg-site/vendor/php-http/discovery/src/HttpAsyncClientDiscovery.php:13 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/php-http/discovery/src/HttpAsyncClientDiscovery.php on line 13