GR EN
System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary. at System.Collections.Generic.Dictionary`2.get_Item(TKey key) at Isobar.Sites.Arctouros.Frontend.Attributes.CountryAttribute.OnMetadataCreated(ModelMetadata metadata) in C:\Projects\Arcturos\Isobar.Sites.Arctouros.Frontend\Attributes\CountryAttribute.cs:line 24 at System.Web.Mvc.AssociatedMetadataProvider.ApplyMetadataAwareAttributes(IEnumerable`1 attributes, ModelMetadata result) at System.Web.Mvc.AssociatedMetadataProvider.GetMetadataForProperty(Func`1 modelAccessor, Type containerType, PropertyDescriptor propertyDescriptor) at System.Web.Mvc.ModelMetadata.FromLambdaExpression[TParameter,TValue](Expression`1 expression, ViewDataDictionary`1 viewData, ModelMetadataProvider metadataProvider) at System.Web.Mvc.Html.TemplateHelpers.TemplateFor[TContainer,TValue](HtmlHelper`1 html, Expression`1 expression, String templateName, String htmlFieldName, DataBoundControlMode mode, Object additionalViewData, TemplateHelperDelegate templateHelper) at System.Web.Mvc.Html.TemplateHelpers.TemplateFor[TContainer,TValue](HtmlHelper`1 html, Expression`1 expression, String templateName, String htmlFieldName, DataBoundControlMode mode, Object additionalViewData) at System.Web.Mvc.Html.EditorExtensions.EditorFor[TModel,TValue](HtmlHelper`1 html, Expression`1 expression, Object additionalViewData) at ASP._Page_Views_User_RegisterForm_cshtml.Execute() in c:\inetpub\wwwroot\www.arcturos.gr\Views\User\RegisterForm.cshtml:line 48 at System.Web.WebPages.WebPageBase.ExecutePageHierarchy() at System.Web.Mvc.WebViewPage.ExecutePageHierarchy() at System.Web.WebPages.WebPageBase.ExecutePageHierarchy(WebPageContext pageContext, TextWriter writer, WebPageRenderingBase startPage) at Atcom.Site.Modules.RazorControlBase.RenderViewToString(String viewName, ViewDataDictionary viewData, HttpContextBase context) in d:\Projects\Atcom.Site.Modules\mk4.5\Atcom.Site.Modules\RazorControlBase.cs:line 120 at Atcom.Site.Modules.ExtendedControlBase.GetContent() in d:\Projects\Atcom.Site.Modules\mk4.5\Atcom.Site.Modules\ExtendedControlBase.cs:line 975 at Atcom.Site.Modules.ExtendedControlBase.GetCachedContent() in d:\Projects\Atcom.Site.Modules\mk4.5\Atcom.Site.Modules\ExtendedControlBase.cs:line 841