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 10:     var selectQueryString = "SELECT caption FROM photos WHERE photoID = @0";
Line 11:     var row = db.QuerySingle(selectQueryString, photoID);
Line 12:     caption = row.caption;
Line 13:     if (IsPost)
Line 14: 

Source File: d:\inetpub\vhosts\edriejk-3147.package\fridleycityband.org\wwwroot\DeletePicture.cshtml    Line: 12

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) +660
   CallSite.Target(Closure , CallSite , Object ) +223
   ASP._Page_DeletePicture_cshtml.Execute() in d:\inetpub\vhosts\edriejk-3147.package\fridleycityband.org\wwwroot\DeletePicture.cshtml:12
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy() +198
   System.Web.WebPages.WebPage.ExecutePageHierarchy(IEnumerable`1 executors) +69
   System.Web.WebPages.WebPage.ExecutePageHierarchy() +143
   System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) +78
   System.Web.WebPages.WebPageHttpHandler.ProcessRequestInternal(HttpContextBase httpContext) +116


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0