T-shirt Interlock

Error executing template "Designs/identity_v2/ecom/product/partials/images_swiper.cshtml"
System.ArgumentException: An item with the same key has already been added.
   at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
   at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
   at Co3.ID.Dw.Services.ProductService.GetFrontImage(IdentityProduct product)
   at Co3.ID.Dw.Models.Frontend.Ecommerce.IdentityProduct.get_FrontImage()
   at CompiledRazorTemplates.Dynamic.RazorEngine_2b6b441f766a4c58927fa2a6d9c1fc6a.Execute() in D:\dynamicweb.net\Solutions\id.espresso4.dk-e5\Files\Templates\Designs\identity_v2\ecom\product\partials\images_swiper.cshtml:line 60
   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 ViewModelTemplate<Co3.ID.Dw.Models.Frontend.Ecommerce.IdentityProduct>
  2     @using Co3.Espresso.Website.Models.FrontEnd.Ecommerce
  3     @using Co3.Espresso.Website.Services
  4     @using Dynamicweb.Rendering
  5     @using System.Web
  6     @using Co3.Espresso.Base.Extensions
  7     @using Co3.Espresso.Base.Models
  8     @using Co3.Espresso.Website.Models.FrontEnd.Settings
  9     @using Co3.ID.Dw.Models.Frontend.Ecommerce
 10     @using Co3.ID.Dw.Services
 11     @using Dynamicweb.Frontend
 12     @using RenderingService = Co3.Espresso.Website.Services.RenderingService
 13     @using System.IO
 14     
 15     @{
 16         bool isCustomerShop = (PageView.Current().Area.Item["IsCustomerShop"] != null && (bool)PageView.Current().Area.Item["IsCustomerShop"] == true);
 17     }
 18     <div class="swiper position-relative js-identity-swiper">
 19         <div class="productlist-brand-wrapper">
 20             @if (Model.BrandCode == "SS")
 21             {
 22                 @ImageService.Instance.GetSvgMarkup("/Files/Images/products/Labels/SevenSeasByID.svg")
 23             }
 24             @if (Model.BrandCode == "GEYSER")
 25             {
 26                 @ImageService.Instance.GetSvgMarkup("/Files/Images/products/Labels/GEYSER.svg")
 27             }
 28             @if (Model.BrandCode == "PRO WEAR")
 29             {
 30                 @ImageService.Instance.GetSvgMarkup("/Files/Images/products/Labels/ProWearByID.svg")
 31             }
 32         </div>
 33     
 34         <div class="productlist-label-container">
 35             @foreach (IdentityProductLabel productLabel in Model.ProductLabels)
 36             {
 37                 <span class="productlist-label label-@productLabel.ClassName ">@productLabel.Text</span>
 38             }
 39         </div>
 40         <div class="swiper-scroll-icon">
 41             @ImageService.Instance.GetSvgMarkup($"/Files/Templates/Designs/{PageView.Current().Area.Layout.Design.Folder.Name}/_assets/img/mouse-scroll.svg")
 42         </div>
 43         <div class="swiper-wrapper">
 44              <div class="swiper-slide">
 45                 <div class="swiper-zoom-container">
 46                     <img src="@Model.ImagePrimary.Large" alt="@Model.Name" class="e-product-image">
 47                 </div>
 48             </div>
 49             @if (Model.ImageDetails.Any())
 50             {
 51                 foreach (ElementWithIndex<IdentityProductImageUrl> image in Model.ImageDetails.WithIndex())
 52                 {
 53                     <div class="swiper-slide">
 54                         <div class="swiper-zoom-container">
 55                             <img src="@image.Element.Large" alt="@Model.Name" class="e-product-image">
 56                         </div>
 57                     </div>
 58                 }
 59     
 60                 if (Model.FrontImage != null && Model.FrontImage.Any())
 61                 {
 62                     foreach (ElementWithIndex<IdentityProductImageUrl> image in Model.FrontImage.WithIndex())
 63                     {
 64                         <div class="swiper-slide">
 65                             <div class="swiper-zoom-container">
 66                                 <img src="@image.Element.Large" alt="@Model.Name" class="e-product-image">
 67                             </div>
 68                         </div>
 69                     }
 70                 }
 71     
 72                 if (string.IsNullOrEmpty(Model.ProductVideo) == false)
 73                 {
 74                     string fullPath = HttpContext.Current.Server.MapPath( Model.ProductVideo );
 75                     if (File.Exists( fullPath ))
 76                     {
 77                         int slideTo = 0;
 78                         if (Model.FrontImage != null && Model.FrontImage.Any())
 79                         {
 80                             slideTo = Model.ImageDetails.Count + Model.FrontImage.Count + 1;
 81                         }
 82                         else
 83                         {
 84                             slideTo = Model.ImageDetails.Count + 1;
 85                         }
 86     
 87                         <div class="swiper-slide js-identity-video-item">
 88                             <video class="identity-video-medium js-identity-video-medium js-identity-video-in-carousel" playsinline muted loop data-slide-to="@slideTo" style="max-width: 100%;">
 89                                 <source src="@Model.ProductVideo" type="video/mp4">
 90                             </video>
 91                         </div>
 92                     }
 93                     
 94                 }
 95             }
 96     
 97         </div>
 98         <div class="swiper-scrollbar"></div>
 99     </div>
100