Fatal error: Uncaught Error: Interface 'React\EventLoop\LoopInterface' not found in C:\gen\ms_core\DiscordApi\vendor\react\event-loop\src\ExtUvLoop.php:20 Stack trace: #0 {main} thrown in C:\gen\ms_core\DiscordApi\vendor\react\event-loop\src\ExtUvLoop.php on line 20