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.ClassHotel.App_Hotellist(Int32 BigClassID, Int32 SmallClassID, String Country, String Sheng, String Shi, String City, String hotelName, String Star, String StarStyle, String ZB, Int32 PageIndex, Int32 PageSize, String DisplayType, Int32 ColumnsNum, String Money, String BorderColor, String FontCssName, Int32 HotelRoom, String HitInfo, Int32 HotelNameWordsNum, Int32 RoomnNameWordsNum, Int32 HitWordsNum, String OrderButton) +1686
   TourSoft_cn.tourmall.tourmall.Hotel.getHotHotel() +1923
   TourSoft_cn.tourmall.tourmall.Hotel.Page_Load(Object sender, EventArgs e) +865
   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