Fatal error: Uncaught Error: Interface "GuzzleHttp\Stream\StreamInterface" not found in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/ezimuel/guzzlestreams/src/AppendStream.php:11 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/suitecrm/vendor/ezimuel/guzzlestreams/src/AppendStream.php on line 11