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 308:          else if (Request.QueryString["lang"] == "ru")
Line 309:          {
Line 310:              name = contentRow["name_ru"].ToString();
Line 311:              contnt = contentRow["details_ru"].ToString();
Line 312:          }

Source File: e:\New Web\New Website\SocialService\Content.aspx.cs    Line: 310

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Content.FillContent(DataRowView contentRow) in e:\New Web\New Website\SocialService\Content.aspx.cs:310
   Content.Page_Load(Object sender, EventArgs e) in e:\New Web\New Website\SocialService\Content.aspx.cs:278
   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:4.7.3429.0