i18n_generators で jaとenはOK、thとzhはNG

rails

日本語と英語の設定ファイルは生成できたのに、タイ語と中国語はエラーになっちゃう。

i18n_generator_example$ rm config/locales/th.yml 
i18n_generator_example$ ruby script/generate i18n th -t
      exists  config/locales
      create  config/locales/th.yml
syntax error on line 625, col -1: `</html>

'
  /opt/local/lib/ruby/1.8/yaml.rb:133:in `load'
  /opt/local/lib/ruby/gems/1.8/gems/amatsuda-i18n_generators-0.3.1/generators/i18n/../i18n_translation/i18n_translation_command.rb:48:in `join'
  /opt/local/lib/ruby/gems/1.8/gems/amatsuda-i18n_generators-0.3.1/generators/i18n/../i18n_translation/i18n_translation_command.rb:48:in `translation_yaml'
  /opt/local/lib/ruby/gems/1.8/gems/amatsuda-i18n_generators-0.3.1/generators/i18n/../i18n_translation/i18n_translation_command.rb:48:in `each'
  /opt/local/lib/ruby/gems/1.8/gems/amatsuda-i18n_generators-0.3.1/generators/i18n/../i18n_translation/i18n_translation_command.rb:48:in `translation_yaml'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/manifest.rb:47:in `send'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/manifest.rb:47:in `send_actions'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/manifest.rb:46:in `each'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/manifest.rb:46:in `send_actions'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/manifest.rb:31:in `replay'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/commands.rb:42:in `invoke!'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/rails_generator/scripts/../scripts.rb:31:in `run'
  /opt/local/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/commands/generate.rb:6
  /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
  /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
  script/generate:3

原因までは追っかけてないけど、ネットワークとかの問題？

Current version of this plugin is very very very very roughly implemented just for experiment.
Every time you execute the generate command, the plugin connects to the Unicode CLDR website and scrapes the huge amount
of its contents.
Please be careful not to harm your network environment and CLDR website by running this plugin too many times.