Notice (8): Undefined index: username [APP/Controller/UsersController.php, line 1734]
Code Context
        $this->loadModel('biometric');
        $this->set('errorMessage', NULL);
        $username = $_POST['username'];
UsersController::getAuthType() - APP/Controller/UsersController.php, line 1734
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 490
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 191
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 165
[main] - APP/webroot/index.php, line 120

Notice (8): Undefined index: username [APP/Controller/UsersController.php, line 1735]
Code Context
        $this->set('errorMessage', NULL);
        $username = $_POST['username'];
        $getUserData = ClassRegistry::init('User')->find('first', array('fields' => array('user_id', 'authetication_type'), 'conditions' => array('username' => $_POST['username'])));
$username = null
UsersController::getAuthType() - APP/Controller/UsersController.php, line 1735
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 490
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 191
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 165
[main] - APP/webroot/index.php, line 120