The pre-login screen answer does not carry the action graph the login flow
chains from it (missing AAC state, no unique prefill/oauth/send-login action,
a text id the next request must echo absent). A protocol failure of the
server's answer, distinct from a transport or HTTP failure.
The pre-login screen answer does not carry the action graph the login flow chains from it (missing AAC state, no unique prefill/oauth/send-login action, a text id the next request must echo absent). A protocol failure of the server's answer, distinct from a transport or HTTP failure.