RoR: ActionView::TemplateError (can’t dup NilClass)
So I got this error today when working on a Ruby on Rails application:
ActionView::TemplateError (can't dup NilClass)
Well, I didn’t find too much with a quick glance through google (though I could have spent more time). It was a quick fix: I accidentally used an instance variable that I forgot to define in my controller. Doh!
July 27, 2009
Tags: ruby on rails Posted in: Technology
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