Notice (8): Undefined index: User [APP/app_controller.php, line 69]
Code
 */
    function render($action = null, $layout = null, $file = null) {
        $this->beforeRender();
AppController::beforeRender() - APP/app_controller.php, line 69
Controller::render() - CORE/cake/libs/controller/controller.php, line 863
ErrorHandler::_outputMessage() - CORE/cake/libs/error.php, line 458
ErrorHandler::missingAction() - CORE/cake/libs/error.php, line 225
AppError::missingAction() - APP/app_error.php, line 15
Object::dispatchMethod() - CORE/cake/libs/object.php, line 112
ErrorHandler::__construct() - CORE/cake/libs/error.php, line 125
Object::cakeError() - CORE/cake/libs/object.php, line 199
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 202
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 83

Notice (8): Undefined index: User [APP/app_controller.php, line 70]
Code
 */
    function render($action = null, $layout = null, $file = null) {
        $this->beforeRender();
AppController::beforeRender() - APP/app_controller.php, line 70
Controller::render() - CORE/cake/libs/controller/controller.php, line 863
ErrorHandler::_outputMessage() - CORE/cake/libs/error.php, line 458
ErrorHandler::missingAction() - CORE/cake/libs/error.php, line 225
AppError::missingAction() - APP/app_error.php, line 15
Object::dispatchMethod() - CORE/cake/libs/object.php, line 112
ErrorHandler::__construct() - CORE/cake/libs/error.php, line 125
Object::cakeError() - CORE/cake/libs/object.php, line 199
Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 202
Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171
[main] - APP/webroot/index.php, line 83