Ruby on rails UTF-8中的Rails字节序列无效（ArgumentError）_Ruby On Rails

Ruby on rails UTF-8中的Rails字节序列无效（ArgumentError）

ruby-on-rails

Ruby on rails UTF-8中的Rails字节序列无效（ArgumentError）,ruby-on-rails,Ruby On Rails,我所做的就是从服务器下载的代码中下载rails s，该服务器运行时没有问题，但要克服这个错误是很难的 rails s => Booting Thin => Rails 4.0.2 application starting in development on http://0.0.0.0:3000 => Run `rails server -h` for more startup options => Ctrl-C to shutdown server Exiting /u

我所做的就是从服务器下载的代码中下载

rails s

，该服务器运行时没有问题，但要克服这个错误是很难的

rails s
=> Booting Thin
=> Rails 4.0.2 application starting in development on http://0.0.0.0:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
Exiting
/usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/builder.rb:36:in `[]': invalid byte sequence in UTF-8 (ArgumentError)
    from /usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/builder.rb:36:in `parse_file'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/server.rb:277:in `build_app_and_options_from_config'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/server.rb:199:in `app'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands/server.rb:48:in `app'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/server.rb:314:in `wrapped_app'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands/server.rb:75:in `start'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands.rb:76:in `block in <top (required)>'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands.rb:71:in `tap'
    from /usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands.rb:71:in `<top (required)>'
    from bin/rails:4:in `require'
    from bin/rails:4:in `<main>'

rails
=>引导精简
=>Rails 4.0.2应用程序在上开始开发http://0.0.0.0:3000
=>运行“rails服务器-h”以获得更多启动选项
=>Ctrl-C关闭服务器
退出
/usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/builder.rb:36:在“[]”中：UTF-8中的字节序列无效（ArgumentError）
from/usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/builder.rb:36:in'parse_file'
来自/usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/server.rb:277:in'build_app_和_options_from_config'
from/usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/server.rb:199:in'app'
来自/usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands/server.rb:48:in'app'
从/usr/share/rvm/gems/ruby-2.1.4/gems/rack-1.5.2/lib/rack/server.rb:314:in'wrapp'
from/usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands/server.rb:75:in'start'
from/usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands.rb:76:in'block-in'
from/usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands.rb:71:in'tap'
来自/usr/share/rvm/gems/ruby-2.1.4/gems/railties-4.0.2/lib/rails/commands.rb:71:in`'
从箱子/轨道：4:in“require”
从箱子/轨道：4:in`'

任何一点帮助对我来说都是一个救命的提示，在众多的安装和配置中，我的头会被撞击几天

提前感谢。

使用

gem'rack-utf8\u sanitarizer'

或

gem“处理无效的\u百分比\u编码\u请求”

并运行

bundle
读取config.ru时会出错吗？这个链接应该可以帮助您感谢，正如我在过去两天中所说的，无论搜索引擎给我什么，我都尝试过这些请求，我有没有办法找出是哪个文件引起的？谢谢你的时间