innd - you have no permission to talk. Goodbye (fwd)

I was just trying to setup INN for some local newsgroups, here's what I 
have in my readers.conf:

auth "example.com" {
  hosts: "example.com"
  default: "<user>"
  default-domain: "example.com"
}

access "all" {
  users: "example.com"
  newsgroups: "*"
}

Any help would be appreciated.