I've updated and old app to Rails 2.1, and now I can't get
ActAsVersioned to work anymore. I've updated to last version who is
updated for Rails 2.1, and also tried VerdsionFU but both give me
error message "undefined method `find_version" when I tries to role
back to an old version.
Can it be that I've not updated anything in my tables which causes
this?
--- Model:
class Article < ActiveRecord::Base
# acts_as_versioned
version_fu
--- Controller:
class ArticlesController < ApplicationController
....
@article = Article.find_version(params[:id], params[:versjon])
(Btw. Anybody who have any recommendations according if I should use
ActAsVersioned or switch to VersionFU? What is the difference?).
- Henrik
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