undefined local variable or method `new_new_path' in an scaffold

Hi there people.

My problem come after creating an scaffold like

$ script/generate scaffold New title:string content:text

I dont know what is the possible cause for this, so when I go to
http://127.0.0.1:3000/news I get this error:

Pick another name for your model. 'new' has meaning to Rails.

HTH,
Bill

That is, I have selected to map another name as news for have a "news"
route.