Server Error in '/' Application.

Object reference not set to an instance of an object.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   TourMallClass.classLine.App_LineList(Int32 BigClassID, Int32 SmallClassID, Int32 SpecialID, String SpeUU, String KetWords, String FanWei, String FromSheng, String FromShi, String ToCountry, String ToSheng, String ToShi, Int32 DayNum, String JiaoTong, String OrderList, Int32 OrderType, Int32 SearchPageSize, Int32 SearchPageIndex, Int32 WordNum, String HitInfo, Int32 ColumnsNum, String FontCssName, String HitCssName, String PicPathName, String DisplayStyle, Int32 RowSpaceing, String BorderColor, Int32 Hot, Int32 Price) +7493
   TourSoft_cn.tourmall.news.GoNow() +1676
   TourSoft_cn.tourmall.news.Page_Load(Object sender, EventArgs e) +2247
   System.Web.UI.Control.LoadRecursive() +70
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3177


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34209