Rails 3:“文件类型 yml 未知”当尝试访问 basic _form.html.erb 时

发布于 2024-09-10 02:54:18 字数 1790 浏览 3 评论 0原文

我正在尝试编写一个非常基本的 Rails 应用程序,但是每当我编写最简单的形式时,我都会收到以下错误:

 I18n::UnknownFileType in Posts#add

Showing /home/john/Websites/sandbox/rails-messing/app/views/posts/_form.html.erb where line #14 raised:

can not load translations from /usr/local/rvm/gems/ruby-head/gems/activesupport-3.0.0.beta4/lib/active_support/locale/en.yml, the file type yml is not known

Extracted source (around line #14):

11:     <% end %>
12: 
13:     <div class='field'>
14:         <%= f.label :title %><br />
15:         <%= f.text_field :title %>
16:     </div>
17: <% end %>

Trace of template inclusion: app/views/posts/add.html.erb

Rails.root: /home/john/Websites/sandbox/rails-messing
Application Trace | Framework Trace | Full Trace

app/views/posts/_form.html.erb:14:in `block in _render_template__2621936652101774794_37048540__1740943893204605353'
app/views/posts/_form.html.erb:1
app/views/posts/add.html.erb:1
app/controllers/posts_controller.rb:27:in `add'

知道发生了什么吗? locale/en.yml 文件就在那里 &未受影响。安装的其余部分似乎工作正常。表单只是基本的脚手架生成的东西。具体来说:

<%= form_for(@post) do |f| %>
    <% if @post.errors.any? %>
        <div id='error_messages'>
            <h2><%= pluralize(@post.errors.count, "error") %> prevented this form from being saved:</h2>
            <ul>
                <% @post.errors.full_messages.each do |msg| %>
                    <li><%= msg %></li>
                <% end %>
            </ul>
        </div>
    <% end %>

    <div class='field'>
        <%= f.label :title %><br />
        <%= f.text_field :title %>
    </div>
<% end %>

任何想法都非常感谢 - 我完全被难住了。

I'm trying to write up a very basic rails app, but any time I write up even the simplest form I get the following error:

 I18n::UnknownFileType in Posts#add

Showing /home/john/Websites/sandbox/rails-messing/app/views/posts/_form.html.erb where line #14 raised:

can not load translations from /usr/local/rvm/gems/ruby-head/gems/activesupport-3.0.0.beta4/lib/active_support/locale/en.yml, the file type yml is not known

Extracted source (around line #14):

11:     <% end %>
12: 
13:     <div class='field'>
14:         <%= f.label :title %><br />
15:         <%= f.text_field :title %>
16:     </div>
17: <% end %>

Trace of template inclusion: app/views/posts/add.html.erb

Rails.root: /home/john/Websites/sandbox/rails-messing
Application Trace | Framework Trace | Full Trace

app/views/posts/_form.html.erb:14:in `block in _render_template__2621936652101774794_37048540__1740943893204605353'
app/views/posts/_form.html.erb:1
app/views/posts/add.html.erb:1
app/controllers/posts_controller.rb:27:in `add'

Any ideas what's going on? The locale/en.yml file is there & untouched. The rest of the install seems to work fine. The form is just basic scaffold-generated stuff. Specifically:

<%= form_for(@post) do |f| %>
    <% if @post.errors.any? %>
        <div id='error_messages'>
            <h2><%= pluralize(@post.errors.count, "error") %> prevented this form from being saved:</h2>
            <ul>
                <% @post.errors.full_messages.each do |msg| %>
                    <li><%= msg %></li>
                <% end %>
            </ul>
        </div>
    <% end %>

    <div class='field'>
        <%= f.label :title %><br />
        <%= f.text_field :title %>
    </div>
<% end %>

Any ideas much appreciated - I'm completely stumped.

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狠疯拽 2024-09-17 02:54:18

以防万一有人遇到同样的问题:

我忘记了我在 RVM 中运行 ruby​​-pre,而且最新的 1.9.3 pre 似乎在 YAML 解释器方面存在问题。我将项目恢复到 1.9.2 候选版本(它原本应该在的位置),一切都解决了。希望这有帮助。 ;-)

Just in case anyone has the same problem:

I forgot I was running ruby-pre in RVM, and it seems the latest 1.9.3 pre had problems with the YAML interpreter. I reverted the project to 1.9.2 release candidate (Where it should have been in the first place) and everything was solved. Hope this helps. ;-)

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