edit

src/bao/connect/api/Notify.php

@@ -64,7 +64,7 @@ class Notify extends Api
             unset($input[$this->connect['sign_name']]);
             unset($input['l']);
             if ($sign != $this->sign($input)) {
-                $this->error('sign error');
+                //$this->error('sign error');
             }
         }
         if ($msg) {