On 18 October 2014 15:09, Pepeng Agimat <[email protected]> wrote: > Good day, I'm a beginner in rails I already develop a simple app in rails > but i want to upgrade the app to be an ajax, I already created the first > model customer but in the second model project where customer has many > projects and project belongs_to customer, those ajax form modal that i copy > in a tutorial didn't work. I experiencing some error in CRUD in project > part.. I'm not familiar in nested resources and the Ajax part. > > this is the error: "ActiveRecord::RecordNotFound (Couldn't find Customer > without an ID): > app/controllers/projects_controller.rb:14:in `create'" > > ... > def create > @customer = Customer.find(params[:customer_id])
I guess that params[:customer_id] is null. Check in development.log and you will see what parameters are being posted. Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAL%3D0gLvura5TnA%3DZTh6ajPxNcDNiCORnrZUcd4LGmHdB%3DCpbLw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
