Fatal error: Uncaught Error: Interface 'Ratchet\RFC6455\Messaging\MessageInterface' not found in C:\gen\ms_core\DiscordApi\vendor\ratchet\rfc6455\src\Messaging\Message.php:4 Stack trace: #0 {main} thrown in C:\gen\ms_core\DiscordApi\vendor\ratchet\rfc6455\src\Messaging\Message.php on line 4