"Member object not found." with custom collection

[Kpitn]

Hi,

I'm trying to add a collection in Admin:UserController, but it's
impossible ...

routes.rb
admin.resources :users, :collection => {:available => :get}

log :
Processing Admin::UsersController#show (for 127.0.0.1 at 2009-07-16
23:43:13) [GET]
Parameters: {"action"=>"show", "id"=>"available", "controller"=>"admin/
users"}


I have restart my app, and it doesn't work too.

Am I missing something ?


Thx for help