2009/10/6 Bryan L <[email protected]>: > > My bad.. I regenerated the controllers and models and the previous > error seemed to be gone but now I'm getting this error instead: > > Called id for nil, which would mistakenly be 4 -- if you really wanted > the id of nil, use object_id > > If I understand correctly, this statement "<% form_for([:admin, > @design]) do |f| %> " is trying to call the @design model with a nil > id, which results in this error. That seems inevitable as I'm trying > to create a new design through this form.
If the error occurred on that line then it suggests @design is nil (@design is not a model it is a variable). You should set this up in your 'new' action before displaying the view. Something like @design = Design.new. If this does not make sense then, if you have not done so already, have a look at the rails guide Getting Started. See http://guides.rubyonrails.org/ 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 -~----------~----~----~----~------~----~------~--~---
