The error is somewhere in your class declaration, but the message
you''re getting doesn''t appear until you run attributes=.
I''d look at the other plugins you''re using, as
somebody''s calling
attr_protected on MediaItem.
--Mat Jones
On Jun 21, 9:46 am, Erwin <yves_duf...-ee4meeAH724@public.gmane.org>
wrote:> I got the following error when trying to create the elibrary instance
>
> (rdb:21) @elibrary = Elibrary.new(params[:elibrary])
> RuntimeError Exception: Declare either attr_protected or
> attr_accessible for Elibrary, but not both.
>
> params : "elibrary"=>{"title"=>"bingo
three",
> "short_description"=>"something new",
"description"=>"<p>fsdfgdsg</
> p>"}
>
> Elibrary is declared as inherited from MediaItem, and attr are
> declared accessible in MediaItem....
>
> class MediaItem < ActiveRecord::Base
> belongs_to :media_container
> # Behaviours
> acts_as_nested_set
> attr_accessible :title, :short_description, :description
> ...
>
> class Elibrary < MediaItem
> end
>
> when @elibrary = Elibrary.new, then assigning attributes to @elibrary,
> save is OK.....
>
> 1- even duplicatiing the attr_accessible in both classes doesn''t
help
> 2- acts_as_nested_set brought additional fields .. ant issue with it ?