Fatal error: Uncaught Error: Class "Microsoft\Graph\Http\GraphRequest" not found in /srv/www/comaea/public_html/wp-content/plugins/ameliabooking/vendor/microsoft/microsoft-graph/src/Http/GraphCollectionRequest.php:31 Stack trace: #0 {main} thrown in /srv/www/comaea/public_html/wp-content/plugins/ameliabooking/vendor/microsoft/microsoft-graph/src/Http/GraphCollectionRequest.php on line 31