Fatal error: Uncaught Error: Class "Aws\AwsClient" not found in E:\laragon\www\pos\vendor\aws\aws-sdk-php\src\AlexaForBusiness\AlexaForBusinessClient.php:195 Stack trace: #0 {main} thrown in E:\laragon\www\pos\vendor\aws\aws-sdk-php\src\AlexaForBusiness\AlexaForBusinessClient.php on line 195