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:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   Dynamicweb.Content.Items.ItemList.GetItemListById(Int32 id, IDbConnection connection, IDbTransaction transaction) +529
   Dynamicweb.Content.Items.Editors.ItemRelationListEditor.RenderValue(EditorRenderingContext context) +555
   Dynamicweb.Content.Items.Rendering.Renderer.RenderItemField(ItemField field, Object value, Dictionary`2 validationErrors, Boolean allowEditing, Template template, String tagPrefix, ItemEntry itemEntry) +804
   Dynamicweb.Content.Items.Rendering.Renderer.RenderItem(ItemEntry item, ItemSettings settings) +6205
   Dynamicweb.Frontend.Content.WriteParagraph(ParagraphTemplateJoinClass PtRecord) +5623
   Dynamicweb.Frontend.Content.CreateLayoutContent(ParagraphTemplateJoinClass PtRecord) +161
   Dynamicweb.Frontend.Content.CreateContentEXE() +1457
   Dynamicweb.Frontend.Content.GetContent(Int32 pageId) +1420
   Dynamicweb.Frontend.PageView.SetPageTemplateValues() +12378
   Dynamicweb.Frontend.PageView.Output() +1132
   Dynamicweb.Frontend.PageviewControl.ParseControls() +56
   System.Web.UI.Control.InitRecursive(Control namingContainer) +172
   System.Web.UI.Control.AddedControl(Control control, Int32 index) +218
   System.Web.UI.Control.OnLoad(EventArgs e) +107
   System.Web.UI.Control.LoadRecursive() +89
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1532


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