Fatal error: Uncaught Error: Interface "GuzzleHttp\Promise\PromisorInterface" not found in /usr/local/pds/var/www/html/public_html/icargo/api/instacustreg_live/vendor/aws/aws-sdk-php/src/CommandPool.php:14 Stack trace: #0 {main} thrown in /usr/local/pds/var/www/html/public_html/icargo/api/instacustreg_live/vendor/aws/aws-sdk-php/src/CommandPool.php on line 14