I have created an application and the reply url is http://localhost/signin-oidc ( I have also tried inserting the port 5000 in this as that's what it runs on locally)
I have configured to use jwt and am running the test B2C button. I get back the following error which I am unable to find the cause.
Microsoft.AspNetCore.Authentication.OpenIdConnect.OpenIdConnectHandler[12] Message contains error: 'invalid_request', error_description: 'Invalid scopes: openid profile', error_uri: 'error_uri is null'.