announcement widget query

app/controllers/application_controller.rb

@@ -9,7 +9,7 @@ class ApplicationController < ActionController::Base
   def front_end_available(module_app_title='')
     app_controller = ModuleApp.first(conditions: {:title => module_app_title} )
     unless app_controller.enable_frontend? 
-      render :nothing
+      render :nothing => true
     end
   end