diff --git a/lib/controllers/actions/oauth2.js b/lib/controllers/actions/oauth2.js
index <HASH>..<HASH> 100644
--- a/lib/controllers/actions/oauth2.js
+++ b/lib/controllers/actions/oauth2.js
@@ -36,6 +36,12 @@ module.exports = function (req, res){
       res.serverError();
     } else {
       var _data = JSON.parse(body);
+      
+      if(_data.error){
+        waterlock.logger.debug(_data);
+        res.serverError(_data.error);
+      }
+      
       var attr = {
         facebookId: _data.id,
         name: _data.name
@@ -66,4 +72,4 @@ module.exports = function (req, res){
     
     waterlock.cycle.loginSuccess(req, res, user);
   }
-};
\ No newline at end of file
+};
Update oauth2.js

If FB respond with an error log it and respond with server error