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 404:
Line 405:        Kategoriler kat_yeni = new Kategoriler();
Line 406:        kat_yeni.KategoriAdi = System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(kategori_adi.ToLower());
Line 407:        kat_yeni.KategoriID = Convert.ToInt16(kategori_id);
Line 408:        kat_yeni.UstkategoriID = Convert.ToInt16(akatid_don(kategoriler_tumu, kategori_id));

Source File: c:\inetpub\wwwroot\Webs\egeorman.org.tr\urunler.aspx.cs    Line: 406

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   urunler.ust_kategorileri_getir(String kategori_id, String kategori_adi) in c:\inetpub\wwwroot\Webs\egeorman.org.tr\urunler.aspx.cs:406
   urunler.Page_Load(Object sender, EventArgs e) in c:\inetpub\wwwroot\Webs\egeorman.org.tr\urunler.aspx.cs:88
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +51
   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:4.7.4087.0