Thinking inside a bigger box - Latest Comments in Rails intro #2: One-to-many relationshipshttp://thinkinginsideabiggerbox.disqus.com/enFri, 07 Mar 2008 04:22:30 -0000Re: Rails intro #2: One-to-many relationshipshttp://johannesbrodwall.com/2008/01/28/rails-intro-2-one-to-many-relationships/#comment-1798829<p>Hi, Keik</p><p>I don't get the same error, and I'm wondering if you might've made a mistake in copying the code. The error message is something you get if you say</p><p>def method(@param) ...</p><p>Or</p><p>do |@param| ...</p><p>or</p><p>{ |@param| ...</p><p>Is it possible that you have an extra "(" after "find_article"?</p>Johannes BrodwallFri, 07 Mar 2008 04:22:30 -0000Re: Rails intro #2: One-to-many relationshipshttp://johannesbrodwall.com/2008/01/28/rails-intro-2-one-to-many-relationships/#comment-1798828<p>i get the following error on step 2on updating the controller</p><p>app/controllers/comments_controller.rb:89: formal argument cannot be an instance variable</p><p> def find_article<br> @article = Article.find(params[:article_id])<br> end</p>keikThu, 06 Mar 2008 00:40:07 -0000