<%= faq.faqcats[:title] -%> in view kills it with this error:
"You have a nil object when you didn't expect it! You might have expected an instance of ActiveRecord::Base. The error occurred while evaluating nil."
Extracted source (around line #16)
16: <%= faq.faqcats[:title] -%>
===scenario===
I am using :include => [:faqcats, :modes], in my controller find request
in my view: <%= debug(faq) -%> prints