properties are not shown

[denisboiling]

I updated the gemfile in the project and stopped to show properties.

gemfile:

gem 'rails', '4.0.2'
gem 'mysql2'
gem 'sass-rails', '> 4.0.0'
gem 'compass-rails', '> 1.1.2'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '> 4.0.0'
gem 'therubyracer', platforms: :ruby
gem 'jquery-rails'
gem 'turbolinks'
gem 'jbuilder', '> 1.2'
group :doc do
gem 'sdoc', require: false
end
gem 'unicorn'
gem 'spree', github: 'spree/spree', :branch => '2-1-stable'
gem 'spree_gateway', :git => 'https://github.com/spree/spree_gateway.git', :branch => '2-1-stable'
gem 'spree_auth_devise', :git => 'https://github.com/spree/spree_auth_devise.git', :branch => '2-1-stable'
gem 'spree_social', :git => 'git://github.com/spree/spree_social.git', :branch => '2-1-stable'

gem 'rails-i18n'
gem 'i18n-tasks', '~> 0.2.9'
gem 'comfortable_mexican_sofa'

group :development do
gem 'capistrano'
gem 'capistrano-ext'
gem 'capistrano-unicorn'
gem 'rvm-capistrano', github: 'wayneeseguin/rvm-capistrano'
gem 'capistrano-helpers'
gem 'debugger'
gem 'better_errors'
gem 'binding_of_caller'
gem 'sextant'
gem 'quiet_assets'
gem 'letter_opener'
gem 'pry-rails', require: false
gem 'brakeman', require: false
gem 'rails_best_practices'
end

gem 'foundation-rails'
gem 'spree_quick_cart'
gem 'spree_slider', github: 'priviterag/spree_slider'
gem 'spree_property_type', :git => 'https://github.com/openjaf/spree_property_type.git'
gem 'roboto'