Forum: Ruby on Rails classic_pagination error in rails-2.2

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Thani A. (Guest)
on 2008-11-18 15:09
uninitialized constant ActionController::Pagination::Inflector

vendor/plugins/classic_pagination/lib/pagination.rb:132:in `paginate'
app/controllers/info_controller.rb:117:in `photo'
-e:2:in `load'
Frederick C. (Guest)
on 2008-11-18 15:46
(Received via mailing list)
The Inflector is now ActiveSupport::Inflector. A reminder, if you
needed one, that classic pagination is unmaintained.

Luke P. (Guest)
on 2008-11-19 12:50
You need to change two lines in the pagination.rb file.

From this:

options[:singular_name] ||= Inflector.singularize(collection_id.to_s)
options[:class_name]  ||= Inflector.camelize(options[:singular_name])

To this:

options[:singular_name] ||=
options[:class_name]  ||=
Hasham (Guest)
on 2008-11-24 12:43
(Received via mailing list)
Or install updated plug from

or by running

script/plugin install git://

On Nov 19, 3:50 pm, Luke P. <removed_email_address@domain.invalid>
on 2008-11-30 20:11
(Received via mailing list)
Thanks everyone for the help.  I got classic pagination installed, as
well as scaffolding.  Still getting errors.
 NameError in EventsController#index

undefined local variable or method `add_instance_variables_to_assigns'
for #<EventsController:0xb777ef2c>

Any ideas?  Should I just throw away (or burn) this book and buy
something newer?  Thanks
Conrad T. (Guest)
on 2008-11-30 22:10
(Received via mailing list)
On Sun, Nov 30, 2008 at 9:59 AM, removed_email_address@domain.invalid

Hi, this really depends on the version of Rails installed versus the
of Rails the
book uses.  I would recommend the PDF for "Agile Web D. with

Good luck,

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