fix link for default widget

app/models/module_app.rb

@@ -98,7 +98,8 @@ class ModuleApp
   end
 
   def widget_fields_link_method
-    raise 'Need to link with OrbitApp [type: Hash]'
+    get_registration.get_link_methods
+    # raise 'Need to link with OrbitApp [type: Hash]'
   end