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 134:    public void FillGridFilter()
Line 135:    {
Line 136:        string[] url = Request.QueryString["id"].ToString().Split('-');
Line 137:        string str = "select  (select count(*) from product_master where product_master.styleid=style_master.styleid and isactive='True') as styletot,";
Line 138:        str += "(select count(*) from product_master where product_master.cutsid=cuts_master.cutsid and isactive='True') as cuttot, (select count(*) from wishlist_master where product_master.productid=wishlist_master.productid) as totwish,";

Source File: c:\inetpub\vhosts\imransoft.in\lilashahexports.com\Products.aspx.cs    Line: 136

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Products.FillGridFilter() in c:\inetpub\vhosts\imransoft.in\lilashahexports.com\Products.aspx.cs:136
   Products.Page_Load(Object sender, EventArgs e) in c:\inetpub\vhosts\imransoft.in\lilashahexports.com\Products.aspx.cs:29
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


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