System.NullReferenceException: Object reference not set to an instance of an object.
   at Adomation.Web.WebApp.RecentIcons(IWebUser user) in C:\Projects\Adomation\Documents\Documents\Common\Web\WebApp.cs:line 77
   at Adomation.Web.Views.Pages.Documents.Editors.Note.Blocks.Todo.Block_Todo.d__24.MoveNext() in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Note\Blocks\Todo\Block_Todo.View.cs:line 231
   at Adomation.Web.Html.HtmlTag.ChildrenList.Add(IEnumerable`1 tags) in C:\Projects\Adomation\Documents\Documents\Common\Web\Html\HtmlTag.cs:line 102
   at Adomation.Web.Views.Pages.Documents.Editors.Note.Blocks.Todo.Block_Todo.ItemEditor(TodoItem item) in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Note\Blocks\Todo\Block_Todo.View.cs:line 145
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at Adomation.Web.Html.HtmlTag.ChildrenList.Add(IEnumerable`1 tags) in C:\Projects\Adomation\Documents\Documents\Common\Web\Html\HtmlTag.cs:line 102
   at Adomation.Web.Views.Pages.Documents.Editors.Note.Blocks.Todo.Block_Todo.ItemViewer(TodoItem item) in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Note\Blocks\Todo\Block_Todo.View.cs:line 101
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at Adomation.Web.Html.HtmlTag.ChildrenList.Add(IEnumerable`1 tags) in C:\Projects\Adomation\Documents\Documents\Common\Web\Html\HtmlTag.cs:line 102
   at Adomation.Web.Views.Pages.Documents.Editors.Note.Blocks.Todo.Block_Todo.get_Viewer() in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Note\Blocks\Todo\Block_Todo.View.cs:line 71
   at Adomation.Web.Views.Pages.Documents.Editors.Note.Blocks.Block.get_Tag() in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Note\Blocks\Block.View.cs:line 87
   at Adomation.Web.Html.HtmlTag.ChildrenList.Add(IEnumerable`1 builders) in C:\Projects\Adomation\Documents\Documents\Common\Web\Html\HtmlTag.cs:line 117
   at Adomation.Web.Views.Pages.Documents.Editors.Note.Editor_Note.d__17.MoveNext() in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Note\Editor_Note.View.cs:line 74
   at Adomation.Web.Html.HtmlTag.ChildrenList.Add(IEnumerable`1 tags) in C:\Projects\Adomation\Documents\Documents\Common\Web\Html\HtmlTag.cs:line 102
   at Adomation.Web.Views.Pages.Documents.Editors.Editor.get_Tag() in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Editors\Editor.View.cs:line 168
   at Adomation.Web.Views.Pages.Documents.DocumentPage.d__74.MoveNext() in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Views\Pages\Documents\Document.View.cs:line 480
   at CompiledRazorTemplates.Dynamic.RazorEngine_cd70eb7c91534e90ba050cacf16d0326.Execute()
   at RazorEngine.Templating.TemplateBase.RazorEngine.Templating.ITemplate.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineService.RunCompile(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass16_0.b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Adomation.Web.Renderer.TemplateRenderer.Render(Object model, String filePath) in C:\Projects\Adomation\Documents\Documents\Common\Web.Template\Renderer\TemplateRenderer.cs:line 73