Fatal error: Uncaught Error: Interface 'Ratchet\ComponentInterface' not found in C:\xampp\htdocs\datosgr\cons\vendor\cboden\ratchet\src\Ratchet\WebSocket\MessageComponentInterface.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\datosgr\cons\vendor\cboden\ratchet\src\Ratchet\WebSocket\MessageComponentInterface.php on line 5