fresh install, reset password leads to 422

[aguilbau]

On a fresh install, I can't reset the password :

gitlab asks me to change my password, without letting me log in with default password

It results in a 422.

my config :

      gitlab_nginx_listen_port: 80
      gitlab_create_self_signed_cert: "false"
      gitlab_redirect_http_to_https: "false"
      gitlab_time_zone: "Europe/Paris"