Hi Giuseppe,

Thank you for reporting this issue. Daryl has provided the correct answer. And we will fix our tutorial later.

You can also refer to ASP.NET Core's document for more details about the Middleware ordering:

https://docs.microsoft.com/en-us/aspnet/core/fundamentals/middleware/?tabs=aspnetcore2x&view=aspnetcore-3.1#ordering

Regards,

Logan

Hi Giuseppe,

The order of the middleware in the Configure method of the Startup.cs class is important.  You can try to move these two lines:

app.UseHttpsRedirection();
app.UseAuthentication();

so they are above

app.UseMvc();