Fatal error: Uncaught Error: Interface "Aws\Auth\AuthSchemeResolverInterface" not found in C:\Apache24\htdocs\ControlMantWeb\vendor\aws\aws-sdk-php\src\Auth\AuthSchemeResolver.php:14 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\ControlMantWeb\vendor\aws\aws-sdk-php\src\Auth\AuthSchemeResolver.php on line 14