Fatal error: Uncaught Error: Class "Aws\AwsClient" not found in /home/rooti/public_html/test1644/vendor/aws/aws-sdk-php/src/LexModelsV2/LexModelsV2Client.php:225 Stack trace: #0 {main} thrown in /home/rooti/public_html/test1644/vendor/aws/aws-sdk-php/src/LexModelsV2/LexModelsV2Client.php on line 225