From: Abraham Vionas <abe_ml@...>
Date: 2004-11-22T15:07:03+09:00
Subject: Re: Some progress but have hit a new error working through the Todo tutorial... Anyone recognize it?

Oh, whups. The state of the todo_controller.rb file that evokes this error
is:

require 'abstract_application'
require 'todo'

class TodoController < AbstractApplicationController
  helper :todo


def index
  scaffold:todo
end  
end
 

-----Original Message-----
From: Abraham Vionas [mailto:abe_ml@bozemantechmedic.com] 
Sent: Sunday, November 21, 2004 11:04 PM
To: ruby-talk ML
Subject: Some progress but have hit a new error working through the Todo
tutorial... Anyone recognize it?

 The error is below. Ugh. But at least it works up to this point. I don't
know enough Ruby or Rails to know what it is having problems with. Can
anyone else assist me with this? I'm running XP, Ruby 1.8.2RC3, Rails 0.8.5.


NoMethodError in Todo#index 


undefined method `scaffold' for #<TodoController:0x2a276b8>

app/controllers/todo_controller.rb:18:in `index'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/bas
e.rb:577:in `send'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/bas
e.rb:577:in `perform_action_without_filters'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/fil
ters.rb:236:in `perform_action_without_benchmark'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/ben
chmarking.rb:30:in `perform_action_without_rescue'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/ben
chmarking.rb:30:in `measure'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/ben
chmarking.rb:30:in `perform_action_without_rescue'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/res
cue.rb:68:in `perform_action'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/bas
e.rb:254:in `process'

C:/cs/ruby/lib/ruby/gems/1.8/gems/actionpack-0.9.5/lib/action_controller/bas
e.rb:242:in `process'

C:/cs/ruby/lib/ruby/gems/1.8/gems/rails-0.8.5/lib/dispatcher.rb:35:in
`dispatch'