Fatal error: Uncaught Error: Class "GuzzleHttp\Ring\Future\CompletedFutureValue" not found in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/ezimuel/ringphp/src/Future/CompletedFutureArray.php:7 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/ezimuel/ringphp/src/Future/CompletedFutureArray.php on line 7