Fatal error: Uncaught Error: Class "GuzzleHttp\Promise\RejectionException" not found in /home/creantis/840suite.creantis.dev/840suite01/vendor/guzzlehttp/promises/src/AggregateException.php:8 Stack trace: #0 {main} thrown in /home/creantis/840suite.creantis.dev/840suite01/vendor/guzzlehttp/promises/src/AggregateException.php on line 8