the "Certificate " error
Posted: Thu Jun 23, 2011 4:16 am

Today,I restart the server, I find all the use Stim ulsoft Reports.NET's page has a error
“/”应用程序中的服务器错误。
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Certificate
说明: 执行当前 Web 请求期间,出现未处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。
异常详细信息: System.IndexOutOfRangeException: Certificate
源错误:
执行当前 Web 请求期间生成了未处理的异常。可以使用下面的异常堆栈跟踪信息确定有关异常原因和发生位置的信息。
堆栈跟踪:
[IndexOutOfRangeException: Certificate]
System.Data.ProviderBase.FieldNameLookup.GetOrdinal(String fieldName) +4839010
System.Data.SqlClient.SqlDataReader.GetOrdinal(String name) +67
System.Data.SqlClient.SqlDataReader.get_Item(String name) +15
Microsoft.Practices.EnterpriseLibrary.Data.DataReaderWrapper.System.Data.IDataRecord.get_Item(String name) +13
Niunan.ZZ.JKDA.DAL.S_UserDAO.ReaderBind(IDataReader dataReader) +654
Niunan.ZZ.JKDA.DAL.S_UserDAO.GetListArray(String strWhere) +362
Niunan.ZZ.JKDA.Web.queryreport._5XTYLB.Page_Load(Object sender, EventArgs e) +395
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627
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版本信息: Microsoft .NET Framework 版本:2.0.50727.3620; ASP.NET 版本:2.0.50727.3618

I don't know how to Correction this error, please help me!!!