In my view I have:
Form->create(\'User\', array(\"controller\" => \"Users\", \"action\" => \"login\", \"method\" => \"pos
Final solution for my problem. Thank you.
I had a problem with userModel and I write this:
'Auth' => array( 'userModel' => 'Member' )
instead of this:
'Auth' => array( 'authenticate' => array( 'Form' => array( 'userModel' => 'Member' ) ) )