Fatal error: Uncaught Error: Class "GuzzleHttp\Promise\RejectionException" not found in /home/u4480498/all-credit.shop/vendor/guzzlehttp/promises/src/CancellationException.php:10 Stack trace: #0 {main} thrown in /home/u4480498/all-credit.shop/vendor/guzzlehttp/promises/src/CancellationException.php on line 10