ruby-on-rails - Rails 3.2.11 - 服务器未启动

Question

我刚刚完成了 michael hartl 关于 rails 3.2 的教程，并决定尝试一个开源项目并选择了这个。我已经安装了 gems，更新了 bundler，当我尝试启动服务器时，出现以下错误。如何解决这个问题？

    ashku@ashku-Lenovo-G470:/media/ashku/New Volume/RoR/ecom$ rails s
/home/ashku/.rvm/gems/ruby-1.9.3-p448@ror_ecommerce/gems/railties-3.2.11/lib/rails/commands.rb:53:in `require': /media/ashku/New Volume/RoR/ecom/config/application.rb:1: Invalid char `\x01' in expression (SyntaxError)
/media/ashku/New Volume/RoR/ecom/config/application.rb:1: invalid multibyte char (US-ASCII)
    from /home/ashku/.rvm/gems/ruby-1.9.3-p448@ror_ecommerce/gems/railties-3.2.11/lib/rails/commands.rb:53:in `block in <top (required)>'
    from /home/ashku/.rvm/gems/ruby-1.9.3-p448@ror_ecommerce/gems/railties-3.2.11/lib/rails/commands.rb:50:in `tap'
    from /home/ashku/.rvm/gems/ruby-1.9.3-p448@ror_ecommerce/gems/railties-3.2.11/lib/rails/commands.rb:50:in `<top (required)>'
    from script/rails:6:in `require'
    from script/rails:6:in `<main>'

Answer 1

添加

# encoding: UTF-8

在 config/application.rb 文件的顶部。