Question

我正在关注Ruby on Rails教程（http://ruby.railstutorial.org/chapters/a-demo-app#sec-modeling_demo_users）并成功完成了练习，直到第2.2.1节。

当我尝试加载在2.2.1中创建的任何用户资源（例如localhost：3000 / users和localhost：3000 / user / new）时遇到字符编码问题，这基本上是不合适的生成的-box代码：

C：\用户\丹尼斯\ rails_projects \ demo_app＆GT; rails generate scaffold用户名：string email：string

我的环境：

Windows 7 64位
ruby 1.9.3p194（2012-04-20）[i386-mingw32]
Rails 3.2.9

Rails返回以：

开头的错误页面

用户#index
中的Encoding :: InvalidByteSequenceError
显示C：/Users/Dennis/rails_projects/demo_app/app/views/layouts/application.html.erb第6行引发：
incomplete "\x00" on UTF-16LE
  (in C:/Users/Dennis/rails_projects/demo_app/app/assets/javascripts/users.js.coffee)
提取的来源（第6行）：
3: <head>
4:   <title>DemoApp</title>
5:   <%= stylesheet_link_tag    "application", :media => "all" %>
6:   <%= javascript_include_tag "application" %>
7:   <%= csrf_meta_tags %>
8: </head>
9: <body>

users.js.coffee的内容：

# Place all the behaviors and hooks related to the matching controller here.
# All this logic will automatically be available in application.js.
# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/

application.html.erb的内容：

<!DOCTYPE html>
<html>
<head>
  <title>DemoApp</title>
  <%= stylesheet_link_tag    "application", :media => "all" %>
  <%= javascript_include_tag "application" %>
  <%= csrf_meta_tags %>
</head>
<body>

<%= yield %>

</body>
</html>

index.html.erb的内容：

<h1>Listing users</h1>

<table>
  <tr>
    <th>Name</th>
    <th>Email</th>
    <th></th>
    <th></th>
    <th></th>
  </tr>

<% @users.each do |user| %>
  <tr>
    <td><%= user.name %></td>
    <td><%= user.email %></td>
    <td><%= link_to 'Show', user %></td>
    <td><%= link_to 'Edit', edit_user_path(user) %></td>
    <td><%= link_to 'Destroy', user, method: :delete, data: { confirm: 'Are you sure?' } %></td>
  </tr>
<% end %>
</table>

<br />

<%= link_to 'New User', new_user_path %>

Answer 1

将users.js.coffee重命名为users.js即可。

Rails字符编码错误：UTF-16LE上的“\ x00”不完整

1 个答案: