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 21:             RiskFactorOverViewBtnHyperLink.NavigateUrl = "/admin/riskfactorviewadmin.aspx?rfid=" + Request.QueryString["rfid"];
Line 22:         else if (Request.Url.ToString().IndexOf("paper") > 0)
Line 23:             RiskFactorOverViewBtnHyperLink.NavigateUrl = "/riskfactorview.aspx?rfid=" + Request.QueryString["rfid"];
Line 24:     }
Line 25: }

Source File: d:\HTTP\AlzRisk\site\admin\PaperHeaderInfo.ascx.cs    Line: 23

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   admin_alzrisk_PaperHeaderInfo.Page_Load(Object sender, EventArgs e) in d:\HTTP\AlzRisk\site\admin\PaperHeaderInfo.ascx.cs:23
   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.Control.LoadRecursive() +141
   System.Web.UI.Control.LoadRecursive() +141
   System.Web.UI.Control.LoadRecursive() +141
   System.Web.UI.Control.LoadRecursive() +141
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627


Version Information: Microsoft .NET Framework Version:2.0.50727.3662; ASP.NET Version:2.0.50727.3668