diff --git a/app/controllers/oauth/educoder_controller.rb b/app/controllers/oauth/educoder_controller.rb
index e2b04f151..bdb8d6a93 100644
--- a/app/controllers/oauth/educoder_controller.rb
+++ b/app/controllers/oauth/educoder_controller.rb
@@ -53,6 +53,7 @@ class Oauth::EducoderController < Oauth::BaseController
         return
       else
         if current_user.blank? || !current_user.logged?
+          Rails.logger.info("OAuth2-session-unionid====111=======")
           new_user = true
           session[:unionid] = result['login']
           # login = User.generate_login('E')