Fatal error: Uncaught Error: Class 'Aws\MultiRegionClient' not found in /var/www/html/bwave/vendor/aws/aws-sdk-php/src/S3/S3MultiRegionClient.php:165 Stack trace: #0 {main} thrown in /var/www/html/bwave/vendor/aws/aws-sdk-php/src/S3/S3MultiRegionClient.php on line 165