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 172:
Line 173:        Kategoriler kat_yeni = new Kategoriler();
Line 174:        kat_yeni.KategoriAdi = System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(kategori_adi.ToLower());
Line 175:        kat_yeni.KategoriID = Convert.ToInt16(kategori_id);
Line 176:

Source File: c:\inetpub\vhosts\sisbim.com\httpdocs\urunler.aspx.cs    Line: 174

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   urun_gruplarimiz.ust_kategorileri_getir(String kategori_id, String kategori_adi, String kurl) in c:\inetpub\vhosts\sisbim.com\httpdocs\urunler.aspx.cs:174
   urun_gruplarimiz.Page_Load(Object sender, EventArgs e) in c:\inetpub\vhosts\sisbim.com\httpdocs\urunler.aspx.cs:65
   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:4.7.4087.0