this is the call i am making on line 566:
@auction_pages = paginate_by_sql (Auction, auctions_query, 10, '')
On Jul 31, 6:18 pm, Colin Law <clan...@googlemail.com> wrote:
> 2009/7/31 seenu <desaise...@gmail.com>:
>
>
>
>
>
> > Hi everyone this is the error that's been killing me, please tell
> > where i am missing.
> > I have upgraded my rails version from 1.2.3 to 2.3.2 and have
> > installed active_scaffold plugin, since then this error started which
> > was not there in older version.
>
> > This is the log output:
>
> > Processing AccountController#consumer_home (for 122.167.8.236 at
> > 2009-07-31 09:02:22) [GET]
>
> > NoMethodError (undefined method `[]' for nil:NilClass):
> > app/controllers/account_controller.rb:566:in `paginate_by_sql'
> > app/controllers/account_controller.rb:623:in `consumer_home'
> > Rendering /home/v8354a/public_html/projectbidding/public/500.html (500
> > Internal Server Error)
>
> > I have paginate_by_sql function in application_controller.rb file
> > which is shown below will call Paginator class.
>
> > def paginate_by_sql(model, sql, per_page, options={})
> > if options[:count]
> > if options[:count].is_a? Integer
> > total = options[:count]
> > else
> > total = model.count_by_sql(options[:count])
> > end
> > else
> > total = model.count_by_sql_wrapping_select_query(sql)
> > end
> > object_pages = Paginator.new self, total, per_page, @params
> > ['page']
> > objects = model.find_by_sql_with_limit(sql,
> > object_pages.current.to_sql[1], per_page)
> > return [object_pages, objects]
> > end
>
> You have not told us which is line 566 which is where the error is.
> Looking at the code though I guess it is one of the lines containing
> options[:count] or maybe @params['page']. The error is undefined
> method `[]' for nil:NilClass which would suggest that maybe options or
> params is not set. If you can't see the problem by inspecting the
> code you could try using ruby-debug to break in at the appropriate
> point and have a look at what is going on. The rails guide on
> testing applications is good.
>
> Colin
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