Error executing template "Designs/Swift-v2/Paragraph/Swift-v2_ProductListGroupImage.cshtml"
System.NullReferenceException: Object reference not set to an instance of an object.
   at CompiledRazorTemplates.Dynamic.RazorEngine_8710b1f6f62b4fc2a0f79a437ff750e3.ExecuteAsync()
   at RazorEngine.Templating.TemplateBase.Run(ExecuteContext context, TextWriter reader)
   at RazorEngine.Templating.RazorEngineCore.RunTemplate(ICompiledTemplate template, TextWriter writer, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineService.Run(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.DynamicWrapperService.Run(ITemplateKey key, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.Run(IRazorEngineService service, String name, TextWriter writer, Type modelType, Object model, DynamicViewBag viewBag)
   at RazorEngine.Templating.RazorEngineServiceExtensions.<>c__DisplayClass23_0.<Run>b__0(TextWriter writer)
   at RazorEngine.Templating.RazorEngineServiceExtensions.WithWriter(Action`1 withWriter)
   at RazorEngine.Templating.RazorEngineServiceExtensions.Run(IRazorEngineService service, String name, Type modelType, Object model, DynamicViewBag viewBag)
   at Dynamicweb.Rendering.RazorTemplateRenderingProvider.Render(Template template) in /_/src/Application/Providers/Dynamicweb.Rendering.Providers.NetCore/Razor/RazorTemplateRenderingProvider.cs:line 68
   at Dynamicweb.Rendering.TemplateRenderingService.Render(Template template) in C:\dwxa1\_w\1\s\src\Core\Dynamicweb.Core\Rendering\TemplateRenderingService.cs:line 14
   at Dynamicweb.Rendering.Template.RenderRazorTemplate() in C:\dwxa1\_w\1\s\src\Core\Dynamicweb.Core\Rendering\Template.cs:line 805


  1     @inherits Dynamicweb.Rendering.ViewModelTemplate<Dynamicweb.Frontend.ParagraphViewModel>
  2     @using Dynamicweb.Frontend.Navigation
  3     @using Dynamicweb.Ecommerce.ProductCatalog
  4     @using Dynamicweb.Environment
  5     @using Dynamicweb.Frontend
  6     
  7     @{
  8     	ProductListViewModel productList = null;
  9     	if (Dynamicweb.Context.Current.Items.Contains("ProductList"))
 10     	{
 11     		productList = (ProductListViewModel)Dynamicweb.Context.Current.Items["ProductList"];
 12     	}
 13     }
 14     
 15     @if (productList is object) { 
 16     	string groupImage = productList?.Group?.Assets != null ? productList.Group.Assets.FirstOrDefault(x => x.Name == "LargeImage").Value : string.Empty;
 17     	if (groupImage.StartsWith("/") && !groupImage.StartsWith("/Files", StringComparison.OrdinalIgnoreCase))
 18     	{
 19     		groupImage = $"/Files{groupImage}";
 20     	}
 21     
 22     	string groupName = productList?.Group?.Name != null ? productList.Group.Name : string.Empty;
 23     
 24     	string ratio = Model.Item.GetRawValueString("ImageAspectRatio", string.Empty);
 25     	ratio = ratio != "0" ? ratio : string.Empty;
 26     	string ratioCssClass = ratio != string.Empty && ratio != "fill" ? " ratio" : string.Empty;
 27     	string ratioVariable = ratio != string.Empty ? "style=\"--bs-aspect-ratio: " + ratio + "\"" : string.Empty;
 28     	string fillClass = ratio == "fill" ? " h-100" : "";
 29     
 30     	var parms = new Dictionary<string, object>();
 31     	parms.Add("loading", "lazy");
 32     	parms.Add("columns", Model.GridRowColumnCount);
 33     
 34     	if (ratio == "fill") {
 35     		parms.Add("cssClass", "w-100 h-100");
 36     	}
 37     	else
 38     	{
 39     		parms.Add("cssClass", "mw-100 mh-100");
 40     	}
 41     
 42     	parms.Add("style", string.Empty);
 43     	parms.Add("alt", groupName);
 44     
 45     	if (!string.IsNullOrEmpty(groupImage)) {
 46     		<div class="item_@Model.Item.SystemName.ToLower()" data-dw-colorscheme="@Model.ColorScheme?.Id">
 47     			<figure class="m-0@(ratioCssClass)@(fillClass)" @ratioVariable>
 48     				@RenderPartial("Components/Image.cshtml", new FileViewModel { Path = groupImage }, parms)
 49     			</figure>
 50     		</div>
 51     	} else if (Pageview.IsVisualEditorMode) {
 52     		<div class="alert alert-dark m-0" role="alert">
 53     			<span>@Translate("Product list group image: The image will be shown here, if any")</span>
 54     		</div>
 55     	}
 56     } else if (Pageview.IsVisualEditorMode)
 57     {
 58     	<div class="alert alert-dark m-0" role="alert">
 59     		<span>@Translate("Product list group image: The image will be shown here, if any")</span>
 60     	</div>
 61     }
 62     
 63