/C#/Unable to resolve service for type 'microsoft.aspnetcore.identity.rolemanager`1

Unable to resolve service for type 'microsoft.aspnetcore.identity.rolemanager`1

System.InvalidOperationException: Unable to resolve service for type 'Microsoft.Extensions.Logging.ILogger`1

    public void ConfigureServices(IServiceCollection services)
    {
        var serviceProvider = services.BuildServiceProvider();
        var logger = serviceProvider.GetService<ILogger<AnyClass>>();
        services.AddSingleton(typeof(ILogger), logger);
        ...
     }

Source: stackoverflow.com

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