Authorization in ASP.NET Core. Always 401 Unauthorized for [Authorize] attribute

Question

For the first time I\'m creating Authorization in ASP.NET Core. I used tutorial from here TUTORIAL

The problem is when I sending request from postman:

Answer 1

in ASP.NET Core 3.0, i had the same problem, what worked for me was:

app.UseRouting();
app.UseAuthentication();
app.UseAuthorization();

in StartUp.Configure method.

This doc shows typical ordering of middleware components: https://docs.microsoft.com/en-us/aspnet/core/fundamentals/middleware/?view=aspnetcore-3.0