Error executing template "Designs/Swift/Paragraph/ArticleInsertBlock.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_b7df0050fe9f493580846a750d762a4b.Execute() in E:\Dynamicweb.Net\Solutions\Dynamicweb\dansukker.prod\Swift-Files\Templates\Designs\Swift\Paragraph\ArticleInsertBlock.cshtml:line 6
   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.<RunCompile>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template)
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template)
   at Dynamicweb.Rendering.Template.RenderRazorTemplate()


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Ecommerce.ProductCatalog
  3     
  4     @{
  5     	Dynamicweb.Frontend.ItemViewModel item = Model.Item.GetItem("Item");
  6     	Dynamicweb.Content.Page page = Dynamicweb.Services.Pages.GetPage(item.PageID);
  7     
  8     	if(page.Hidden)
  9     	{
 10     		return;
 11     	}
 12     
 13     	Dynamicweb.Frontend.FileViewModel imageFile = new Dynamicweb.Frontend.FileViewModel();
 14     	imageFile = item.GetFile("CoverImage");
 15     
 16     	string tag = !string.IsNullOrEmpty(item.GetList("Tag").SelectedName) ? item.GetList("Tag").SelectedName : string.Empty;
 17     	string title = !string.IsNullOrEmpty(item.GetString("Title")) ? item.GetString("Title") : string.Empty;
 18     	string summery = !string.IsNullOrEmpty(item.GetString("Summary")) ? item.GetString("Summary") : string.Empty;
 19     	string author = !string.IsNullOrEmpty(item.GetString("Author")) ? item.GetString("Author") : string.Empty;
 20     	string publishedDate = !string.IsNullOrEmpty(item.GetString("PublishedDate")) ? item.GetString("PublishedDate") : string.Empty;
 21     
 22     	var uri = Dynamicweb.Context.Current.Request.Url;
 23     	var linkURL = uri.Scheme + Uri.SchemeDelimiter + uri.Host + Dynamicweb.Frontend.SearchEngineFriendlyURLs.GetFriendlyUrl(item.PageID);
 24     }
 25     
 26     <div class="h-100 position-relative mb-0-last-child">
 27     	
 28     	<div class="flex-fill mb-0-last-child">
 29     		@RenderImage(imageFile, item)
 30     		@*TAGS COMMENTED OUT <div>@Translate(@tag)</div>*@
 31     		<h3 class="mb-2 h3 mw-75ch fw-bold">@title</h3>
 32     		<div class="mb-3 mb-0-last-child mw-75ch">
 33     			<p>@summery</p>
 34     		</div>
 35     		<div class="mb-3">
 36     			<a href="@linkURL" class=" stretched-link">
 37     				<span class="visually-hidden">@title</span>
 38     			</a>
 39     		</div>
 40     	</div>
 41     </div>
 42     
 43     
 44     
 45     @helper RenderImage(Dynamicweb.Frontend.FileViewModel imageFile, Dynamicweb.Frontend.ItemViewModel item)
 46     {
 47     	string ratioCssClass = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "ratio" : "";
 48     	string ratioVariable = Model.Item.GetRawValueString("ImageAspectRatio") != "0" && Model.Item.GetRawValueString("ImageAspectRatio") != "" ? "style=\"--bs-aspect-ratio: " + Model.Item.GetRawValueString("ImageAspectRatio") + "\"" : "";
 49     
 50     	if (imageFile != null)
 51     	{
 52     		var parms = new Dictionary<string, object>();
 53     		parms.Add("loading", "lazy");
 54     		parms.Add("style", "cover");
 55     		parms.Add("alt", "");
 56     		parms.Add("columns", 5);
 57     		
 58     		<figure class="@ratioCssClass" @ratioVariable>
 59     			@RenderPartial("Components/Image.cshtml", imageFile, parms)
 60     		</figure>
 61     	}
 62     }
 63