Fatal error: Uncaught Error: Interface "GuzzleHttp\Promise\PromiseInterface" not found in /usr/local/www/apache24/data/nekutima.eu/dmxConnectLib/aws/GuzzleHttp/Promise/Promise.php:9 Stack trace: #0 {main} thrown in /usr/local/www/apache24/data/nekutima.eu/dmxConnectLib/aws/GuzzleHttp/Promise/Promise.php on line 9