Fatal error: Uncaught Error: Class "Aws\AwsClient" not found in /home/itwerx/public_html/vendor/aws/aws-sdk-php/src/Sfn/SfnClient.php:83 Stack trace: #0 {main} thrown in /home/itwerx/public_html/vendor/aws/aws-sdk-php/src/Sfn/SfnClient.php on line 83