Fatal error: Uncaught Error: Interface 'Aws\MonitoringEventsInterface' not found in /home/xcddwtvp/public_html/aws-sdk-php/Aws/Exception/AwsException.php:18 Stack trace: #0 {main} thrown in /home/xcddwtvp/public_html/aws-sdk-php/Aws/Exception/AwsException.php on line 18