[eluser]pedsa[/eluser]
Hello Koichirose,
thanks for opening this discussion. I'm new in CodeIgniter and I've the same problem with CI 2.1.2 Session.
Right now I'm not using Ajax and the problem still remains.
I already analyze some session code and I realize that the "last_activity" field does not update when I perform some activity in the session (eg. $this->session->set_userdata($array) ). This is normal? I asking this because this field is the one that is compared in the Session class of the CI core.
