Fatal error: Uncaught Error: Class 'Aws\AwsClient' not found in C:\gen\ms_core\DiscordApi\vendor\aws\aws-sdk-php\src\Sts\StsClient.php:30 Stack trace: #0 {main} thrown in C:\gen\ms_core\DiscordApi\vendor\aws\aws-sdk-php\src\Sts\StsClient.php on line 30