Migrate form old ui to new ui (categories, tags and authorizations)

app/helpers/orbit_backend_helper.rb

@@ -199,7 +199,7 @@ module OrbitBackendHelper
       objects.join(' ')
     else
       objects = Array(objects).map do |object|
-        display_value(object.send(field))
+        display_value(object.send(field)) rescue ''
       end
       objects.join(', ')
     end