Installation on IIS 10 and Windows server 2016

Hi,
I need your help on Hangfire version 1.7.13 working locally and running on Visual Studio IIS express.

I can’t deploy to IIS 10 on Windows server 2016.

My startup.cs
" public class Startup
{
public Startup(IConfiguration configuration)
{
Configuration = configuration;
}

    public IConfiguration Configuration { get; }

    // This method gets called by the runtime. Use this method to add services to the container.
    public void ConfigureServices(IServiceCollection services)
    {
        services.AddHangfire(configuration =>configuration.UseSqlServerStorage(Configuration.GetConnectionString("DefaultConnection")));
        services.AddHangfireServer();
        services.AddControllers();
    }

    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
    public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
    {
        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
        }

        app.UseHttpsRedirection();
        app.UseHangfireDashboard();
        app.UseRouting();

        app.UseAuthorization();

        app.UseEndpoints(endpoints =>
        {
            endpoints.MapControllers();
        });
    }
}

Folder structure

Web.config

I always get the error “HTTP ERROR 404”

I followed this link “Making ASP.NET Core application always running on IIS” but to no avail (Error 500)
Making ASP.NET Application Always Running — Hangfire Documentation

Thanks.