Fatal error: Uncaught Error: Class "Ratchet\Wamp\Exception" not found in /home/turnero/public_html/vendor/cboden/ratchet/src/Ratchet/Wamp/JsonException.php:4 Stack trace: #0 {main} thrown in /home/turnero/public_html/vendor/cboden/ratchet/src/Ratchet/Wamp/JsonException.php on line 4