Can't log into my application

[Djohane]

Hi
Since I started the AclManager I couldn't log into my application. and I alwys got false from login() methode. In order to resolve the probleme i digged into cakephp core files specially in FormAuthenticate and I found out that there is a problem in $settings variable : $this->settings['fields']['username'] issues login as a field which is not expected. I think what we shoud do here is using keys of $this->settings['fields'] instead of its values.
The version of is cakephp 2.10
Any idea? or it's a misunderstanding from my side?

[Djohane]

I think I resolved the problem:
instead of $fields = $this->settings['fields']; in FormAuthenticate.php do this $fields = $this->settings['fields']; + $fields['username'] = 'username'; because what we need here is key not a value.
do the same thing in BaseAuthenticate.php
what do you think?