InvalidOperationException: Scheme already exists: Identity.Application

[Harsh2016]

Hi,
I am trying to implement module with Aspnetcore.Identity for the front-end users. I am getting following error after adding the module:
InvalidOperationException: Scheme already exists: Identity.Application

How to resolve this conflict?

Thanks.

[deanmarcussen]

If you are making use of OrchardCore.Users then that already loads Identity.

I don't know if it is possible to load Identity twice, you would need to research aspnetcore.identity

[Harsh2016]

Thanks!
I have Registration form working with ASP.Netcore Idendity, which has custom extended user with additional properties. I don't know how to implement this with OrchardCore.Users. I started working on it and I didn't find AddClaimAsync with it. So customizing Orchardcore.Users would not be that simple. I want to register front-end users with Asp.Net core identity. I am using module to manage users with it, however, it doesn't allow AddDefaultIdentity.