Server Error in '/' Application.

Cannot perform runtime binding on a null reference

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: Microsoft.CSharp.RuntimeBinder.RuntimeBinderException: Cannot perform runtime binding on a null reference

Source Error:


Line 89: 	<meta charset="utf-8">
Line 90: 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
Line 91: 	 <title>@deger2.Title</title>
Line 92: <meta name="description" content="@deger2.Description">
Line 93: <meta name="keywords" content="@deger2.Keywords" />

Source File: d:\vhosts\pumalas.com.tr\httpdocs\_Layout.cshtml    Line: 91

Stack Trace:


[RuntimeBinderException: Cannot perform runtime binding on a null reference]
   CallSite.Target(Closure , CallSite , Object ) +115
   System.Dynamic.UpdateDelegates.UpdateAndExecute1(CallSite site, T0 arg0) +257
   CallSite.Target(Closure , CallSite , Object ) +223
   ASP._Page__Layout_cshtml.Execute() in d:\vhosts\pumalas.com.tr\httpdocs\_Layout.cshtml:91
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +199
   System.Web.WebPages.WebPage.ExecutePageHierarchy(IEnumerable`1 executors) +73
   System.Web.WebPages.WebPage.ExecutePageHierarchy() +154
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +92
   System.Web.WebPages.<>c__DisplayClass7.<RenderPageCore>b__6(TextWriter writer) +254
   System.Web.WebPages.HelperResult.WriteTo(TextWriter writer) +15
   System.Web.WebPages.WebPageBase.Write(HelperResult result) +101
   System.Web.WebPages.WebPageBase.RenderSurrounding(String partialViewName, Action`1 body) +67
   System.Web.WebPages.WebPageBase.PopContext() +327
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +100
   System.Web.WebPages.WebPageHttpHandler.ProcessRequestInternal(HttpContextBase httpContext) +119


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4690.0