diff --git a/HttpServer/Client/Client.php b/HttpServer/Client/Client.php
index 092a9a1a..5963c651 100644
--- a/HttpServer/Client/Client.php
+++ b/HttpServer/Client/Client.php
@@ -46,6 +46,7 @@ class Client extends ClientAbstracts
     private function coroutine($url, $data = [])
     {
         try {
+        	var_dump($url);
             $client = $this->generate_client($data, ...$url);
             if ($client->statusCode < 0) {
                 throw new Exception($client->errMsg);