How to use EntraID auth and Identity on .NET 8

Im trying to get AspNet Identity and EntraID(AzureAD) to work together in my Blazor .net 8 project. In my Programs.cs i have this

builder.Services.AddAuthorization();builder.Services.AddAuthentication("MyCookie")    .AddCookie("MyCookie").AddMicrosoftAccount(options =>{    builder.Configuration.GetSection("Authentication:Microsoft").Bind(options);});builder.Services.AddIdentity<ApplicationUser, ApplicationRole>()    .AddEntityFrameworkStores<ApplicationDbContext>()    .AddRoleManager<RoleManager<ApplicationRole>>()    .AddDefaultTokenProviders();

and have this controller for external logins

        public static IEndpointRouteBuilder MapIdentityEndpoints(this IEndpointRouteBuilder endpoints)    {        ArgumentNullException.ThrowIfNull(endpoints);        var accountGroup = endpoints.MapGroup("/AccountExternal");        #region Microsoft Login        accountGroup.MapGet("/PerformMicrosoftLogin", () => TypedResults.LocalRedirect($"/"));        accountGroup.MapPost("/PerformMicrosoftLogin", async (            HttpContext context,            [FromForm] string returnUrl            ) =>        {            string provider = "Microsoft";            var properties = new AuthenticationProperties { RedirectUri = returnUrl };            await context.SignOutAsync();            return TypedResults.Challenge(properties, [provider]);        });        #endregion        return accountGroup;    }

If i comment this part

builder.Services.AddIdentity<ApplicationUser, ApplicationRole>().AddEntityFrameworkStores<ApplicationDbContext>().AddRoleManager<RoleManager<ApplicationRole>>().AddDefaultTokenProviders();

I can auth via Microsoft. But if I uncomment it and try signing in via Microsoft, it takes me through all the verification steps but will not authorize me. Just sends me back to the login page.