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 178:
Line 179:                string url = "product";
Line 180:                parentid = Convert.ToInt32(queryItems.ParentId);
Line 181:                if (parentid == 0)
Line 182:                    url = "product";

Source File: c:\inetpub\vhosts\hunterpart.com\httpdocs\product\list\Default.aspx.cs    Line: 180

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   about_Default.GetBreadCrump() in c:\inetpub\vhosts\hunterpart.com\httpdocs\product\list\Default.aspx.cs:180
   about_Default.Page_Load(Object sender, EventArgs e) in c:\inetpub\vhosts\hunterpart.com\httpdocs\product\list\Default.aspx.cs:57
   System.Web.UI.Control.OnLoad(EventArgs e) +105
   System.Web.UI.Control.LoadRecursive() +67
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3784


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3650.0