大家好，又有麻烦请大家帮忙：
ASP.NET C#在DreamweaverMX中的插入数据时出现如图所示的问题，不知什么原因？
图片如下：
谢谢各位高手！！！
源码如下：
<%@ Page Language="C#" ContentType="text/html" ResponseEncoding="gb2312" %>
<%@ Register TagPrefix="MM" Namespace="DreamweaverCtrls" Assembly="DreamweaverCtrls,version=1.0.0.0,publicKeyToken=836f606ede05d46a,culture=neutral" %>
runat="server"
CommandText='<%# "INSERT INTO Manager (AccessLever, ManagerName, Password, UserName) valueS (?, ?, ?, ?)" %>'
ConnectionString='<%# System.Configuration.ConfigurationSettings.AppSettings["MM_CONNECTION_STRING_myConnection"] %>'
DatabaseType='<%# System.Configuration.ConfigurationSettings.AppSettings["MM_CONNECTION_DATABASETYPE_myConnection"] %>'
Expression='<%# Request.Form["MM_insert"] == "insert" %>'
CreateDataSet="false"
SuccessURL='<%# "default.aspx" %>'
FailureURL='<%# "false.htm" %>'
Debug="true"
>
insert!
