undefined method `theme' in Controller Class. Rails 5.0.1

[dmitryck]

Hi.
gem 'themes_on_rails'
is added into Gemfile and installed

Themes are generated:
rails g themes_on_rails:theme work

But, after calling method theme inside a controller:

class Request::CatalogController < ApplicationController

	theme 'work'

	def home
		@items = Item.get_items
	end

end

i get an error:
undefined method 'theme' for Request::CatalogController:Class (NoMethodError)

Rails version 5.0.1

Thank you!

[michael-tudor]

I have the same problem