update : add bp-noreply

src/Message/Email.php

@@ -26,7 +26,7 @@ class Email
             return false;
         }
         if (empty($from)) {
-            $from = 'noreply@yidian-inc.com';
+            $from = 'bp-noreply@yidian-inc.com';
         }
         try {
             $email = explode('@', $from);