On 14 December 2010 15:35, Amador Antonio Cuenca <[email protected]> wrote: > Hi guys, I'm following the Beginning Rails 3 Book, I've problems with the > many to many relationship between Article-Category, when I try to create or > show a article. > Please help me, I'm new with Rails. > Regards, > > ActiveRecord::StatementInvalid in Articles#new > > Showing I:/Labs/RailsProjects/blog/app/views/articles/_form.html.erb where > line #27 raised: > > SQLite3::SQLException: no such column: articles_categories.category_id:
And has your articles_categories table got a column category_id? If you think it has then how do you know? If you still think it has show us db/schema.rb Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
