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 543:
Line 544:		Dim parentName As String
Line 545:		parentName = xf.utility.RemoveDiacritics(Context.Items("headline").ToString).Replace("-", "").Replace(" ", "-").ToLower.ToString
Line 546:		parentName = System.Text.RegularExpressions.Regex.Replace(parentName, "[^A-Za-z0-9\-]", String.Empty, RegexOptions.IgnoreCase).ToString
Line 547:

Source File: D:\Sites\web_4352918040419617137225098\www\module\module_article_7_0_0.ascx.vb    Line: 545

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   module_article_7_0_0.URLarticleWriter(Int32 itemID, Int32 articleID, String title) in D:\Sites\web_4352918040419617137225098\www\module\module_article_7_0_0.ascx.vb:545
   module_article_7_0_0.GetarticleURL(Object dataItem) in D:\Sites\web_4352918040419617137225098\www\module\module_article_7_0_0.ascx.vb:503
   ASP.module_article_7_0_0.__DataBinding__control3(Object sender, EventArgs e) in D:\Sites\web_4352918040419617137225098\www\module\module_article_7_0_0.ascx:17
   System.Web.UI.Control.OnDataBinding(EventArgs e) +86
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +154
   System.Web.UI.Control.DataBind() +17
   System.Web.UI.Control.DataBindChildren() +187
   System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +164
   System.Web.UI.Control.DataBind() +17
   System.Web.UI.WebControls.Repeater.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) +128
   System.Web.UI.WebControls.Repeater.AddDataItemsIntoItemsArray(IEnumerable dataSource, Boolean useDataSource) +220
   System.Web.UI.WebControls.Repeater.PostGetDataAction(IEnumerable dataSource) +73
   System.Web.UI.WebControls.Repeater.CreateControlHierarchy(Boolean useDataSource) +229
   System.Web.UI.WebControls.Repeater.OnDataBinding(EventArgs e) +63
   System.Web.UI.WebControls.Repeater.DataBind() +81
   module_article_7_0_0.pagingDS(DataSet ds, Int32 pagesize) in D:\Sites\web_4352918040419617137225098\www\module\module_article_7_0_0.ascx.vb:481
   module_article_7_0_0.Page_Load(Object sender, EventArgs e) in D:\Sites\web_4352918040419617137225098\www\module\module_article_7_0_0.ascx.vb:198
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Control.LoadRecursive() +134
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


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