Fatal error: Uncaught Error: Class "Aws\MultiRegionClient" not found in /home/sourceex/public_html/pm/vendor/aws/aws-sdk-php/src/S3/S3MultiRegionClient.php:208 Stack trace: #0 {main} thrown in /home/sourceex/public_html/pm/vendor/aws/aws-sdk-php/src/S3/S3MultiRegionClient.php on line 208