Unknown class in nib, using NSObject instead

[Tom Medhurst]

Hiya

I have a simple project with a nib, containing a controller (inheriting from NSObject) class with three outlets and an action.

I then created a ruby class with the same name as the controller and added in a class like so:

class Controller < NSObject
  include OSX

  ib_outlets :one, :two, :three

  def myaction
   puts "myaction"
  end

end

..this all builds fine; but when I attempt to run it gives me the following error:

Unknown class `ScaleFinderController' in nib file, using `NSObject' instead.

Any ideas?
Thanks

Tom Medhurst