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 44:         If Request.QueryString("act") = "chitiet" Then
Line 45:             If Request.QueryString("i") <> Nothing Then
Line 46:                 If GetMenNameByID(Request.QueryString("i")).Rows(0)("Type") <> "1" Then
Line 47:                     ct = Page.LoadControl("controls/ProductDetailsPrice.ascx")
Line 48:                 Else

Source File: C:\inetpub\vhost\yduoctuetinh.edu.vn\Default.aspx.vb    Line: 46

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   _Default.Page_Load(Object sender, EventArgs e) in C:\inetpub\vhost\yduoctuetinh.edu.vn\Default.aspx.vb:46
   System.Web.UI.Control.OnLoad(EventArgs e) +95
   System.Web.UI.Control.LoadRecursive() +59
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +678


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.3062.0