Javascript 选择和引导的问题_Javascript_Ruby On Rails_Twitter Bootstrap_Jquery Chosen

Javascript 选择和引导的问题

javascript ruby-on-rails twitter-bootstrap

Javascript 选择和引导的问题,javascript,ruby-on-rails,twitter-bootstrap,jquery-chosen,Javascript,Ruby On Rails,Twitter Bootstrap,Jquery Chosen,我正试图实现可视标记，基于Railscasts事件：由于某些原因，无法找到所选库（请参阅下面javascript控制台中的错误）。我也有点担心所有这些引导错误 application.js //= require bootstrap //= require jquery //= require chosen-jquery //= require jquery_ujs //= require_tree . application.css *= require_self *= require c

我正试图实现可视标记，基于Railscasts事件：

由于某些原因，无法找到所选库（请参阅下面javascript控制台中的错误）。我也有点担心所有这些引导错误

application.js

//= require bootstrap
//= require jquery
//= require chosen-jquery
//= require jquery_ujs
//= require_tree .

application.css

*= require_self
*= require chosen
*= require_tree .

咖啡

jQuery ->
    $('#sentence_tag_list').chosen()

从编辑/表单视图

<div class="sentence">
  <%= f.label :tag_list, "Tags (separated by commas)" %><br />
  <%= f.text_field :tag_list, label: false, :input_html => {multiple: true}  %>
</div>

来自javascript控制台的错误消息：

Uncaught TypeError: undefined is not a function bootstrap-transition.js:30
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-affix.js:72
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-alert.js:72
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-button.js:68
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-carousel.js:159
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-collapse.js:127
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-dropdown.js:138
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-modal.js:199
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-scrollspy.js:125
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-tab.js:114
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-tooltip.js:327
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-popover.js:38
Uncaught TypeError: Cannot read property 'fn' of undefined bootstrap-typeahead.js:295
Uncaught TypeError: Object [object Object] has no method 'chosen' sentences.js?body=1:3
event.returnValue is deprecated. Please use the standard event.preventDefault() instead.

编辑

附加信息：我刚刚注意到在呈现的页面源中有两个指向所选库的链接

<script src="/assets/chosen.jquery.js?body=1" type="text/javascript"></script>
<script src="/assets/chosen-jquery.js?body=1" type="text/javascript"></script>

**编辑3**