q: sessionstore, after_sign_in_path_for , id is nil

hi,
just switched to activerecord sessionstore to add the user_id to the
table. during the sign_in view i can see the session_id via
<%= request.session_options[:id] %>

then i added as per wiki
def after_sign_in_path_for(resource)
puts request.session_options.inspect
..
end

log:
{:renew=>true, :httponly=>true, :secure=>false, :expire_after=>nil,
:domain=>nil, :id=>nil, :path=>"/"}

why is that?

thx

nevermind - solved