Server Error in '/ntu' 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 130:        FunctionID = "DPDB03010"
Line 131:
Line 132:        If IsNothing(Session("User_Login")) Or Request.UrlReferrer.AbsoluteUri.Substring(Request.UrlReferrer.AbsoluteUri.LastIndexOf("/") + 1).ToLower = "index.aspx" Then
Line 133:            Session("Role") = "P"
Line 134:        End If

Source File: C:\NTUDPD_Dev\trunk\Web\DPDB0\DPDB03010.aspx.vb    Line: 132

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   DPD.DPDB03010.Page_Infor() in C:\NTUDPD_Dev\trunk\Web\DPDB0\DPDB03010.aspx.vb:132
   DPD.BasePage.Page_Init(Object sender, EventArgs e) in C:\NTUDPD_Dev\trunk\Web\BasePage\BasePage.vb:195
   System.EventHandler.Invoke(Object sender, EventArgs e) +0
   System.Web.UI.Control.OnInit(EventArgs e) +67
   System.Web.UI.Control.InitRecursive(Control namingContainer) +241
   System.Web.UI.Page.ProcessRequestMain() +197


Version Information: Microsoft .NET Framework Version:1.1.4322.2443; ASP.NET Version:1.1.4322.2443