ruby on rails - ActiveRecord::RecordNotFound in ContactsController#create Couldn't find Company without an ID error -

when try submit @ localhost:3000/companies/1/contacts/new error couldn't find company without id https://gist.github.com/overhang/f8c20d2d2c851cdee7b1 clue? reckon might problem routes.rb

remove following lines routes.rb

# config/routes.rb # "companies/index"  # "companies/new"  # "companies/show"  # "companies/create"  # "companies/edit" 

notice restful controller actions edit , show require specific company passed in order correct company looked up. these get routes don't allow that. instead, should utilizing resource routes you've already created:

# config/routes.rb resources :companies 

the non-resourceful routes impeding execution of resourceful ones. removing them should fix problem.