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:


Line 100:        _EformEntity = EForm.GetByID(Convert.ToInt32(Request.QueryString["ID"]), PortalSiteName, PortalLanguage);
Line 101:
Line 102:        Title = _EformEntity.Title;
Line 103:
Line 104:        if (!IsPostBack)

Source File: d:\WebSites\RashinWeb\Eforms\Default.aspx.cs    Line: 102

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   RegistrationAdvertiser_Registration.Page_Load(Object sender, EventArgs e) in d:\WebSites\RashinWeb\Eforms\Default.aspx.cs:102
   System.Web.UI.Control.OnLoad(EventArgs e) +107
   System.Web.UI.Control.LoadRecursive() +89
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1532


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4494.0