Fatal error: Uncaught Error: Class "Aws\Api\AbstractModel" not found in C:\Apache24\htdocs\ControlMantWeb\vendor\aws\aws-sdk-php\src\Api\Service.php:7 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\ControlMantWeb\vendor\aws\aws-sdk-php\src\Api\Service.php on line 7