How to turn on CircuitOptions.DetailedErrors?

Question

I\'m getting this message in the console when running a server-side Blazor app:

Error: There was an unhandled exception on the current circuit, so this

Answer 1

For me it was slightly different

public static IHostBuilder CreateHostBuilder(string[] args) =>
    Host.CreateDefaultBuilder(args)
        .ConfigureWebHostDefaults(webBuilder =>
        {
            webBuilder.UseSetting(WebHostDefaults.DetailedErrorsKey, "true");
            webBuilder.UseStartup();
        });