“编码::无效字节序列错误"Rails 3.1.0 中发生错误 [英] "Encoding::InvalidByteSequenceError" error occurs in Rails 3.1.0

问题描述

我将 Rails 更新到 3.1.0 版，但是当我生成新的应用程序和脚手架时，它报告:

I updated Rails to version 3.1.0, but when I generate a new app and scaffold, it reports:

Encoding::InvalidByteSequenceError in Articles#index

Showing E:/blog/app/views/layouts/application.html.erb where line #6 raised:

"\xC4\xDA" followed by "\xB2\xBF" on UTF-16LE
  (in E:/blog/app/assets/javascripts/articles.js.coffee)

我的环境是:

• Windows XP
• Ruby1.9.2p180
• Rails 3.1.0

项目中文件的编码为'UTF-8'.

and the encoding of the files in the project is 'UTF-8'.

推荐答案

将Gemfile.lock中execjs的版本改为1.2.4、1.2.6或1.2.8

Change the version of execjs to 1.2.4, 1.2.6 or 1.2.8 in Gemfile.lock

只有 1.2.7 会导致问题.

Only 1.2.7 will cause the problem.

希望这会有所帮助.

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