Response status 401, not go to error function.

[reptildarat]

Hi, I have configuration like this:

angular.module('angular-servicestack').
        config(function(serviceStackRestConfigProvider) {
            serviceStackRestConfigProvider.setRestConfig({
                urlPrefix: "http://blabla/API/",
                maxRetries: 3,
                maxDelayBetweenRetries: 4000,
                unauthorizedFn: null
            });
        });

but when I hit 401 response, they not go to error function.
What's wrong?