烧瓶不能解析引导图标吗？

Question

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我正在修改一个cookiecutter烧瓶应用程序。我当前正在尝试将日期选择器添加到页面。我找到https://eonasdan.github.io/bootstrap-datetimepicker/了。此cookiecutter使用flask-assets来管理项目资产。

我通过bower安装了它，但删除了bower中的bootstrap组件，因为我的静态文件中已经有bootstrap。当我运行我的个人资料页面时，我看到了日期时间选择器，但缺少组件：

 <div class="form-group">

        <div class="row">
            <div class="col-md-8">
                <div id="datetimepicker12"></div>
            </div>
        </div>
    </div>

    <script type="text/javascript">
        $(function () {
            $('#datetimepicker12').datetimepicker({
                inline: true,
                sideBySide: true
            });
        });
    </script>

当我查看控制台时，我看到：

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但在顶部的屏幕截图中，文件似乎是存在的。我做错了什么？

编辑：

 * Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
 * Restarting with stat
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /users/profile HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/libs/font-awesome4/css/font-awesome.min.css HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/libs/bootstrap/dist/css/spacelab/bootstrap.css HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/bower_components/eonasdan-bootstrap-datetimepicker/build/css/bootstrap-datetimepicker.min.css HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/css/style.css HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/css/home.css HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/libs/jQuery/dist/jquery.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/libs/bootstrap/dist/js/bootstrap.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/bower_components/moment/min/moment.min.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/bower_components/eonasdan-bootstrap-datetimepicker/build/js/bootstrap-datetimepicker.min.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /static/js/plugins.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /_debug_toolbar/static/js/jquery.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /_debug_toolbar/static/js/jquery.tablesorter.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:12] "GET /_debug_toolbar/static/js/toolbar.js HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:13] "GET /_debug_toolbar/static/css/toolbar.css?0.2746632904869951 HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:14] "GET /static/libs/bootstrap/dist/css/fonts/glyphicons-halflings-regular.woff2 HTTP/1.1" 404 -
127.0.0.1 - - [16/Mar/2016 11:22:14] "GET /_debug_toolbar/static/img/tick.png HTTP/1.1" 200 -
127.0.0.1 - - [16/Mar/2016 11:22:14] "GET /static/libs/bootstrap/dist/css/fonts/glyphicons-halflings-regular.woff HTTP/1.1" 404 -
127.0.0.1 - - [16/Mar/2016 11:22:14] "GET /static/libs/bootstrap/dist/css/fonts/glyphicons-halflings-regular.ttf HTTP/1.1" 404 -
127.0.0.1 - - [16/Mar/2016 11:22:14] "GET /favicon.ico HTTP/1.1" 200 -

Answer 1

我也有同样的问题，因为Flask不能解析资产。在静态文件上设置良好的权限将允许Flask读取该文件。

chmod 644 /static/libs/bootstrap/dist/css/fonts/glyphicons-halflings-regular.*