Automapper - Missing type map configuration or unsupported mapping – .NET – Fórum – Programujte.com

Ahojte, prvy krat pouzivam Autmapper v nadeji, ze mi ulahci pracu, ale narazil som na zvlastnu chybu, ktorej sice rozumiem, ale neviem co s nou.

Mam class

public class LookupCategoryDAL
    {
        
        public int LookupCategoryId { get; set; }
        public string LookupCategoryDescription { get; set; }
    }

a 

public class LookupCategoryBizModel
    {
        public int LookupCategoryId { get; set; }
        public string LookupCategoryDescription { get; set; }
    }

a pri pokuse namapovat jednu do druhej

public IEnumerable<LookupCategoryBizModel> GetLookupCategories()
        {
            return _lookupProvider.GetLookupCategories().Select(m => Mapper.Map<LookupCategoryDAL, LookupCategoryBizModel>(m));
        }

dostanem error:

Missing type map configuration or unsupported mapping.

Mapping types:
LookupCategoryDAL -> LookupCategoryBizModel
ProtektorySalak.Data.DataObjects.Domains.LookupCategoryDAL -> ProtektorySalak.Interfaces.Business.Entities.LookupCategoryBizModel

Inicializaciu mam aktualne v konstruktore, pretoze som uplne nedomyslel ako to spravit inak, ale nemal by to byt problem:

public DALFacade()
        {
            Mapper.Initialize(cfg => cfg.CreateMap<LookupCategoryBizModel, LookupCategoryDAL>().ReverseMap());
            Mapper.Initialize(cfg => cfg.CreateMap<ProductBizModel, ProductDAL>().ReverseMap());
            Mapper.Initialize(cfg => cfg.CreateMap<LookupBizModel, LookupDAL>().ReverseMap());

            _lookupProvider = new LookupProvider();
            _productProvider = new ProductProvider();
        }

Mate nejaky tip, co mu moze vadit ? Vdaka.