System.NullReferenceException: Object reference not set to an instance of an object. at HomeTabs.AddToCalendar(String auctionID) in d:\inetpub\umbraco\usercontrols\HomeTabs\HomeTabs.ascx.cs:line 63 at HomeTabs.Page_Load(Object sender, EventArgs e) in d:\inetpub\umbraco\usercontrols\HomeTabs\HomeTabs.ascx.cs:line 32 at System.Web.UI.Control.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)