return error from form

If the session is logging out you will need to add it again, you can up the session timeout

so that this does not happen.

sessionExpiration = 0

Will destroy the session on web browser exit.

seconds -----------------------------|
minutes -----------------------|      |
hours  -------------------|      |      |
days    -----------|        |     |      |
years  ------|      |       |      |      |
                y      d       h     m     s
time () + (20 * 365 * 24 * 60 * 60)

 Many thnaks,  but I was more concerned why there was an infinite loop when trying to redirect to the login page?

Code:

if($uri->getPath!='login' ) 
                        {

                if (!$auth->get('user_id') )
                {
                return redirect('login');
                }
            }
    }