InvalidOperationException: Unable to resolve service for type 'BusinessLayer.BusinessContext'

[Kerem]

Hello, I'm new to StructureMap yet :) . I added the error as an image file. Thanks everyone

In web project:

public class HomeController : BaseController

  {

    private readonly ILogger _logger;

    private readonly BusinessContext _businessContext;

    public HomeController(BusinessContext businessContext) : base(config)

    {

      _businessContext = businessContext;

    }

    [HttpGet]

    public IActionResult Index()

    {

      var ads = _businessContext.AdsService.All();

      return View(JsonConvert.SerializeObject(ads));

    }

  }

In Class library. Project name is BusinessLayer:

using BusinessLayer.Services;

using StructureMap;

namespace BusinessLayer

{

  public class BusinessContext

  {

    private readonly IContainer _container;

    public virtual AdsService AdsService { get { return GetService<AdsService>(); } }

    public BusinessContext()

    {

      _container = new Container();

    }

    public BusinessContext(IContainer container)

    {

      _container = container;

    }

    private T GetService<T>() where T : class

    {

      return _container.GetInstance<T>();

    }

  }

}