Fatal error: Uncaught Error: Class "Aws\MultiRegionClient" not found in /home/demohost/hospital.demohost.in/vendor/aws/aws-sdk-php/src/S3/S3MultiRegionClient.php:210 Stack trace: #0 {main} thrown in /home/demohost/hospital.demohost.in/vendor/aws/aws-sdk-php/src/S3/S3MultiRegionClient.php on line 210