Unable to obtain configuration from well-known/openid-configuration
问题 I am using ASP.NET 5, In my solution I have Web API, Identity Server and Angular 2 project and I am authenticating Angular 2 client by using Identity Server, Angular 2 client consumes web api by passing token in http request and web api authenticate token and gives response, for this I have written a custom attribute which checks that user is authenticated or not When I consume API I am getting following exception and Web API returns 500 internal server error. System.InvalidOperationException