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 DataServicesFramework.LandJProduct.GetParent(Int32 parentID, SqlConnection conn) in C:\Projects-DevOps\BHC\VSS\BHC.WebFramework.root\DataServicesFramework\ProductLists.cs:line 28585
at DataServicesFramework.LandJProduct.ProductFromId(Int32 id, SqlConnection conn) in C:\Projects-DevOps\BHC\VSS\BHC.WebFramework.root\DataServicesFramework\ProductLists.cs:line 28554
at DataServicesFramework.LandJProduct.ProductListFromIdList(List`1 ids, SqlConnection conn) in C:\Projects-DevOps\BHC\VSS\BHC.WebFramework.root\DataServicesFramework\ProductLists.cs:line 28758
at DataServicesFramework.LandJProduct.ProductListFromFindCriteria(SqlConnection conn, String FindCriteria) in C:\Projects-DevOps\BHC\VSS\BHC.WebFramework.root\DataServicesFramework\ProductLists.cs:line 30543
at Catalog.TaskProducts(String task, SqlConnection conn) in e:\wwwroot\LandJ2018\Catalog.aspx.cs:line 1375
at Catalog.GetProducts(LandJProduct lp, SelectedProductView view, SqlConnection conn) in e:\wwwroot\LandJ2018\Catalog.aspx.cs:line 1140
at Catalog.ProductGalleryView(LandJProduct lp, SqlConnection conn, SelectedProductView ViewType) in e:\wwwroot\LandJ2018\Catalog.aspx.cs:line 521
at Catalog.FillGalleryView(LandJProduct lp, SqlConnection conn) in e:\wwwroot\LandJ2018\Catalog.aspx.cs:line 449