Hi all, I have a drb process that performs some data insertions which should result in expiring an action cache in one of my controllers. Does anyone know how to do this? I tried instantiating a new instance of the controller and expiring the action like this (in a helper): controller = MyController.new controller.expire_action(:action=>''users_list'', :id=>auser.user_name) But when I make that call I get the following exception: You have a nil object when you didn''t expect it! The error occured while evaluating nil.rewrite /usr/lib/ruby/gems/1.8/gems/actionpack-1.12.5/lib/action_controller/base.rb:488:in `url_for'' Any ideas? Thanks! Tom -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk -~----------~----~----~----~------~----~------~--~---