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Error executing template "Designs/kyner/ecom/productlist/partials/item.cshtml"
System.IndexOutOfRangeException: FieldValueFieldCategoryId
at System.Data.ProviderBase.FieldNameLookup.GetOrdinal(String fieldName)
at System.Data.SqlClient.SqlDataReader.GetOrdinal(String name)
at System.Data.SqlClient.SqlDataReader.get_Item(String name)
at Dynamicweb.Ecommerce.ProductCategoryFieldValueRepository.GetValuesByProductIds(IEnumerable`1 productIds, String defaultLanguageId)
at Dynamicweb.Ecommerce.Products.Categories.ProductCategoryFieldValueService.GetValuesByProductIds(List`1 productIds, ProductCategoryFieldValueRepository repository)
at Dynamicweb.Ecommerce.Products.Categories.ProductCategoryFieldValueService.FetchMissingValuesInternal(ProductCategoryFieldValueRepository repository, IEnumerable`1 keys, Boolean resetFieldLookup)
at Dynamicweb.Caching.ServiceCache`2.GetCache(IEnumerable`1 keys)
at Dynamicweb.Caching.ServiceCache`2.GetCache(TKey key)
at Dynamicweb.Ecommerce.Products.Categories.ProductCategoryFieldValueService.GetCategoryValue(Product product, String defaultLanguageId, IEnumerable`1 orderedGroups, Field catField, Boolean includeInheritance)
at Dynamicweb.Ecommerce.Products.Categories.ProductCategoryFieldValueService.GetCategoryValue(Product product, String categoryId, String fieldId, Boolean includeInheritance)
at Dynamicweb.Ecommerce.Products.Product.GetCategoryValue(String categoryId, String fieldId)
at Co3.Kyner.Website.Frontend.Models.Ecommerce.KynerProduct.get_UnitsPerColli() in C:\Git\co3.kyner\Co3.Kyner.Website.Frontend\Models\Ecommerce\KynerProduct.cs:line 57
at CompiledRazorTemplates.Dynamic.RazorEngine_2acee611ae0b4f868b3e23648cf850bb.Execute() in E:\Dynamicweb.NET\Solutions\kyner-espresso-4\Files\Templates\Designs\kyner\ecom\productlist\partials\item.cshtml:line 42
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.Kyner.Website.Frontend.Models.Ecommerce.KynerProduct >
  2     @using Co3.Espresso.Website.Models.FrontEnd.Ecommerce
  3     @using Co3.Espresso.Website.Models.FrontEnd.Handlebars
  4     @using Co3.Espresso.Website.Services
  5     @using Co3.Kyner.Website.Frontend.Services
  6     @using Dynamicweb.Frontend
  7     @using Dynamicweb.Rendering
  8     @using Dynamicweb.Security.UserManagement
  9     @using System.Web
 10 11     @{
 12         bool isUserAuthenticated = User.IsExtranetUserLoggedIn();
 13         int pageId = PageService.Instance.GetPageIdByPageLink( ( string ) PageView.Current().Area.Item[ "EcommercePage" ] );
 14 15         string groupId = Model.PrimaryOrFirstGroupId;
 16         string productRawUrl =  string.Empty;
 17         if ( string.IsNullOrEmpty( Model.VariantId ) )
 18         {
 19             productRawUrl = !string.IsNullOrEmpty( groupId ) ? string.Format( "Default.aspx?ID={0}&GroupID={1}&ProductID={2}", pageId.ToString(), groupId, Model.Id ) : string.Format( "Default.aspx?ID={0}&ProductID={1}", pageId.ToString(), Model.Id );
 20         }
 21         else
 22         {
 23             productRawUrl = !string.IsNullOrEmpty( groupId ) ? string.Format( "Default.aspx?ID={0}&GroupID={1}&ProductID={2}&VariantID={3}", pageId.ToString(), groupId, Model.Id, Model.VariantId ) : string.Format( "Default.aspx?ID={0}&ProductID={1}&VariantID={2}", pageId.ToString(), Model.Id, Model.VariantId );
 24         }
 25         string productLink = SearchEngineFriendlyURLs.GetFriendlyUrl( productRawUrl );
 26     }
 27 28     <div class="py-2 px-1 bg-white rounded w-100 e-block-link e-productlist-item js-e-block-link js-e-productlist-item js-e-productlist-item-@Model.Id" data-rawurl="@productRawUrl" data-product-id="@Model.Id" data-variant-id="@Model.VariantId">
 29       <div class="e-productlist-item-container">
 30         <div class="e-productlist-item-image-container">
 31           <a class="e-productlist-item-image-wrapper" href="@productLink">
 32             <img alt="@Model.Name" class="e-productlist-item-image" src="@Model.ImagePrimary.Medium">
 33           </a>
 34         </div>
 35         <div class="e-productlist-item-text-container small text-left">
 36           <h3 class="e-productlist-item-name">
 37             <a href="@productLink">@Model.Name</a>
 38           </h3>
 39 40           @{
 41             string unitsPerColli = "";
 42             if (Model.UnitsPerColli != null && Model.UnitsPerColli > 0 && isUserAuthenticated)
 43             {
 44               unitsPerColli = String.Format("<span> | Kolli: {0} stk </span>", Model.UnitsPerColli);
 45             }
 46           }
 47 48           <p class="small colli-info mb-0">Varenr: @Model.Number @unitsPerColli</p>
 49 50 51           @if (isUserAuthenticated)
 52           {
 53             if (Model.Stock != null)
 54             {
 55 56               if (Model.Stock.Quantity > 0)
 57               {
 58                 <p class="stock-info in-stock mb-0">@Model.Stock.State</p>
 59               }
 60               else
 61               {
 62                 <p class="stock-info out-of-stock mb-0">@Model.Stock.State</p>
 63               }
 64             }
 65           }
 66                       @if ( !KynerProductService.Instance.HidePrices() ) {
 67                         <p class="e-productlist-item-text mb-0 mt-1">
 68                           @if (isUserAuthenticated)
 69                           {
 70                             <span class="price-number-info d-block mb-0">@Translate("eCom Product - Product Single text - Text", "Pris pr. stk. v. 1 stk")</span>
 71                             if(Model.RetailPrice.Value > 0) {
 72                               <span class="e-productlist-item-price d-block mb-1">
 73                                 <a href="@productLink">
 74                                   @Model.Price.Formatted
 75                                 </a>
 76                               </span>
 77                               <p class="small mb-0 price-number-info d-block ">@Translate("eCom Product - Product SalesPrice text - Text", "Vejledende udsalgspris"):</p>
 78                               <p class="small mb-1 font-weight-bold">@Model.RetailPrice.Format()</p>
 79                             }
 80                             else
 81                             {
 82                             <span class="e-productlist-item-price d-block mb-1">
 83                               <a href="@productLink">
 84                                 @Model.Price.Formatted
 85                               </a>
 86                             </span>
 87                             }
 88                           }
 89                           else
 90                           {
 91                             if (isUserAuthenticated)
 92                             {
 93                               <span class="price-number-info d-block mb-0">@Translate("eCom Product - Product SalesPrice text - Text", "Vejledende udsalgspris"):</span>
 94                               <span class="e-productlist-item-price d-block mb-0">
 95                                 <a href="@productLink">
 96                                   @Model.RetailPrice.Format()
 97                                 </a>
 98                               </span>
 99                             }
100                           }
101102                         </p>
103                       }
104105                 @if(isUserAuthenticated) {
106                   if (!KynerProductService.Instance.HidePrices())
107                   {
108                     <div class="kyner-custom-products-add-to-cart-wrapper mt-1">
109                       <form action="/system/data/cart" class="e-product-form js-e-product-form" method="post">
110                         <input name="CartCmd" type="hidden" value="Add">
111                         <input type="hidden" name="ProductID" value="@Model.Id">
112                         <input name="VariantID" type="hidden" value="">
113                         <input name="UnitID" type="hidden" value="">
114                         <input name="Redirect" type="hidden" value="">
115116                         <div class="kyner-custom-products-add-to-cart">
117                           <input class="e-product-quantity js-e-product-quantity js-e-product-quantity-@Model.Id" name="Quantity" type="number" value="1" max="{{stock.quantity}}">
118                           <button class="btn btn-secondary">@Translate("eCom Product - Add To Cart - Button", "Add to cart")</button>
119                         </div>
120                       </form>
121                       <span class="d-none js-e-product-quantity-error-msg js-e-product-quantity-error-msg-@Model.Id"></span>
122                     </div>
123                   }
124                 }
125126127                 @if (isUserAuthenticated)
128                 {
129                   @RenderingService.Instance.PartialView("ecom/product/partials/add-to-favorites.cshtml", Model)
130                 }
131         </div>
132       </div>
133     </div>
134