Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
When accessing tasks#index, I get:
wrong number of arguments (0 for 1)
# tasks_controller.rb
@open_tasks = @company.tasks.open.incomplete.includes...
# task.rb
scope :open, lambda {
where("tasks.owner_id IS NULL")
}
By trial and error, I’ve isolated the problem to the :open query shown above. What’s wrong with the code above and why am I missing an argument?
Try to rename the scope, seems Rails does not work with scope
open. http://rudygems.com/post/420138339/rails-3-doesnt-allow-open-as-a-named-scope