NoMethodError undefined method `code'

Question

I am not sure what went wrong as when user registers it shows a undefined method `code' error that points to ' if @user.save' from the users controller under def create. I have looked back at the history of my controller and nothing has changed. Not sure why it is breaking now or how to fix it.

user model:

  validates :code, uniqueness: true
  validates_format_of :zip_code,
                  with: /\A\d{5}-\d{4}|\A\d{5}\z/,
                  message: "should be 12345 or 12345-1234"

You're validating an attribute named :code. Are you sure it exists? — Marcelo De Polli
– Marcelo De Polli, Commented Oct 2, 2013 at 18:58

dax · Accepted Answer · 2013-10-02 18:59:52Z

3

the only code in your code is here:

#user.rb
validates :code, uniqueness: true

Did you add this later and forget to run rake db:migrate perhaps? or could there be multiple instances of :code with the same value?

answered Oct 2, 2013 at 18:59

dax

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