Started HEAD "/joquim" for 127.0.0.1 at 2017-08-14 07:40:12 +0000
Processing by Person::HomeController#show as HTML
  Parameters: {"id"=>"joquim"}
Completed 500 Internal Server Error in 19ms (ActiveRecord: 12.3ms)

NameError (uninitialized constant Context::Ghost):
  app/helpers/classes/context.rb:55:in `find'
  app/controllers/person/base_controller.rb:18:in `setup_context'
  app/controllers/common/application/before_filters.rb:18:in `render_with_view_setup'
  app/controllers/dispatch_controller.rb:15:in `dispatch'