Fatal error: Uncaught Error: Class 'RingCentral\Psr7\Request' not found in C:\gen\ms_core\DiscordApi\vendor\react\http\src\Message\ServerRequest.php:33 Stack trace: #0 {main} thrown in C:\gen\ms_core\DiscordApi\vendor\react\http\src\Message\ServerRequest.php on line 33