Acts_as_list not working despite being installed

Rails
1

I just installed a newer version of Ubuntu and so with it, rails
2.3.2. Now I can’t get acts_as_list working. I get the error:

undefined method `acts_as_list’ for Child(Table doesn’t exist):Class

But I have already run

ruby script/plugin install acts_as_list

  • ./README
  • ./init.rb
  • ./lib/active_record/acts/list.rb
  • ./test/list_test.rb

I started a new program that had nothing but the creation of a class
that uses acts_as_list. Can somebody please help?