diff --git a/app/api/mobile/apis/new_comment.rb b/app/api/mobile/apis/new_comment.rb
index f2272f60c..f2d7b3533 100644
--- a/app/api/mobile/apis/new_comment.rb
+++ b/app/api/mobile/apis/new_comment.rb
@@ -33,7 +33,8 @@ module Mobile
 
             if access_token
               userinfo = Wechat.api.web_userinfo(access_token,openid)
-              name = userinfo[:nickname]
+              Rails.logger.info userinfo
+              name = userinfo["nickname"]
             else
               name = openid[0..3]+"***"+openid.last
             end