kindeditor编辑器JS报错求解,该如何解决

kindeditor编辑器JS报错求解

HTML code

 <script src="Admin/newsManage/editor/kindeditor.js"  charset="utf-8"></script>    <script src="Admin/newsManage/editor/lang/zh_CN.js"  charset="utf-8"></script>    <script type="text/javascript" >        var editorContent;        KindEditor.ready(function(K) {        editorContent = K.create('#issue',{        uploadJson: 'Admin/newsManage/editor/asp.net/upload_json.ashx',        fileManagerJson: 'Admin/newsManage/editor/asp.net/file_manager_json.ashx',                allowFileManager: true            });        });<textarea class="r_textAreaClass"  id="issue" runat="server" style="width:70%;height:300px;"></textarea>    </script>