Я пытаюсь развернуть приложение Rails 3 на производственном сервере Ubuntu, используя Phusion passenger и RVM. Я успешно установил Phusion passenger, но я получаю следующую ошибку при доступе к серверу в моем браузере:

Ruby (Rack) application could not be started

These are the possible causes:

There may be a syntax error in the application's code. Please check for such errors and fix them.

A required library may not installed. Please install all libraries that this application requires.

The application may not be properly configured. Please check whether all configuration files are written correctly, fix any incorrect configurations, and restart this application.

A service that the application relies on (such as the database server or the Ferret search engine server) may not have been started. Please start that service.

Дополнительная информация об ошибке может быть записана в файл журнала приложения. Пожалуйста, проверьте это, чтобы проанализировать проблему.

Сообщение об ошибке: неверная последовательность байтов в US-ASCII

Класс исключения: ArgumentError

Вот обратный след:

0   /usr/lib/ruby/1.9.1/rubygems/specification.rb   575     in `normalize_yaml_input'
1   /usr/lib/ruby/1.9.1/rubygems/specification.rb   487     in `from_yaml'
2   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler.rb   294     in `block in load_gemspec_uncached'
3   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler.rb   291     in `chdir'
4   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler.rb   291     in `load_gemspec_uncached'
5   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler.rb   282     in `load_gemspec'
6   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/source.rb    411     in `block in load_spec_files'
7   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/source.rb    410     in `each'
8   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/source.rb    410     in `load_spec_files'
9   /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/source.rb    799     in `load_spec_files'
10  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/source.rb    381     in `local_specs'
11  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/source.rb    774     in `specs'
12  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/lazy_specification.rb    53  in `__materialize__'
13  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/spec_set.rb  86  in `block in materialize'
14  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/spec_set.rb  83  in `map!'
15  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/spec_set.rb  83  in `materialize'
16  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/definition.rb    113     in `specs'
17  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/definition.rb    158     in `specs_for'
18  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/definition.rb    147     in `requested_specs'
19  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/environment.rb   23  in `requested_specs'
20  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/runtime.rb   11  in `setup'
21  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler.rb   116     in `setup'
22  /var/lib/gems/1.9.1/gems/bundler-1.2.2/lib/bundler/setup.rb     17  in `'
23  /usr/lib/ruby/1.9.1/rubygems/custom_require.rb  59  in `require'
24  /usr/lib/ruby/1.9.1/rubygems/custom_require.rb  59  in `rescue in require'
25  /usr/lib/ruby/1.9.1/rubygems/custom_require.rb  35  in `require'
26  /home/juniormarketing/trndclone/config/setup_load_paths.rb  14  in `'
27  /usr/lib/ruby/1.9.1/rubygems/custom_require.rb  36  in `require'
28  /usr/lib/ruby/1.9.1/rubygems/custom_require.rb  36  in `require'
29  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/utils.rb    301     in `prepare_app_process'
30  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/rack/application_spawner.rb     156     in `block in initialize_server'
31  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/utils.rb    563     in `report_app_init_status'
32  /va,r/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/rack/application_spawner.rb     154     in `initialize_server'
33  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server.rb  204     in `start_synchronously'
34  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server.rb  180     in `start'
35  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/rack/application_spawner.rb     129     in `start'
36  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/spawn_manager.rb    253     in `block (2 levels) in spawn_rack_application'
37  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server_collection.rb   132     in `lookup_or_add'
38  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/spawn_manager.rb    246     in `block in spawn_rack_application'
39  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server_collection.rb   82  in `block in synchronize'
40      prelude>    10:in `synchronize'
41  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server_collection.rb   79  in `synchronize'
42  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/spawn_manager.rb    244     in `spawn_rack_application'
43  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/spawn_manager.rb    137     in `spawn_application'
44  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/spawn_manager.rb    275     in `handle_spawn_application'
45  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server.rb  357     in `server_main_loop'
46  /var/lib/gems/1.9.1/gems/passenger-3.0.18/lib/phusion_passenger/abstract_server.rb  206     in `start_synchronously'
47  /var/lib/gems/1.9.1/gems/passenger-3.0.18/helper-scripts/passenger-spawn-server     99  in `'

Из того, что я понимаю, Bundler.setup () вызывается при запуске приложения и натыкается на не ascii символ. Это имеет смысл, поскольку приложение предназначено для французского веб-сайта, но я обязательно добавил# -*- encoding : utf-8 -*- поверх каждого исходного файла, содержащего не-ascii символы.

Вот мой Gemfile:

# -*- encoding : utf-8 -*-
source 'https://rubygems.org'

gem 'rails', '3.2.7'
gem "will_paginate", :git => "https://github.com/p7r/will_paginate.git", :branch => "rails3"
gem "lorem"
gem 'paperclip'
gem 'rails3-jquery-autocomplete'
gem 'spreadsheet'


group :development, :test do
  gem 'sqlite3', '1.3.5'
  gem 'rspec-rails', '2.10.0'
  gem 'faker', '0.3.1', :require => false
end

# Gems used only for assets and not required
# in production environments by default.
group :assets do
  gem 'sass-rails',   '3.2.4'
  gem 'coffee-rails', '3.2.2'
  gem 'uglifier', '1.2.3'
  gem 'jquery-datatables-rails', github: 'rweng/jquery-datatables-rails'
  gem 'jquery-ui-rails'
end

gem 'jquery-rails', '2.0.2'

group :test do
  gem 'capybara', '1.1.2'
    gem 'factory_girl_rails', '1.0'
  gem 'webrat'
  gem 'cucumber-rails', '1.2.1', :require => false
  gem 'database_cleaner', '0.7.0'
end

group :production do
  #gem 'pg', '0.12.2'
end

Любые идеи относительно того, что идет не так?