Fatal error: Uncaught Error: Interface 'Aws\AwsClientInterface' not found in /var/www/html/quptmp-widgets-2/x_libs/aws-sdk-php-master/src/AwsClient.php:17 Stack trace: #0 {main} thrown in /var/www/html/quptmp-widgets-2/x_libs/aws-sdk-php-master/src/AwsClient.php on line 17