Fatal error: Uncaught Error: Class 'Aws\AwsClient' not found in /data/newpmo/web/plugin/aws_s3/Aws/DeviceFarm/DeviceFarmClient.php:144 Stack trace: #0 {main} thrown in /data/newpmo/web/plugin/aws_s3/Aws/DeviceFarm/DeviceFarmClient.php on line 144