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 132:        catch
Line 133:        {
Line 134:             id = Request.QueryString["ID"].ToString().getInt32();
Line 135:            News news = new NewsService().GetOneNews(id);
Line 136:            if (news != null)

Source File: d:\websites\alvanshimi.ir\httpdocs\newsThread.aspx.cs    Line: 134

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   newsThread.Page_Load(Object sender, EventArgs e) in d:\websites\alvanshimi.ir\httpdocs\newsThread.aspx.cs:134
   System.Web.UI.Control.OnLoad(EventArgs e) +107
   System.Web.UI.Control.LoadRecursive() +89
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1532


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4682.0