Users

Warning (2): Undefined array key "UserTagging" [APP/Controller/UsersController.php, line 3669]

<?php             $this->loadModel('UserTagging');
<?php             $tagging = $this->UserTagging->find('first', array('conditions' => array('UserTagging.id' => $tagging_id)));
<?php             $users_taggings = explode(',', $tagging['UserTagging']['users_taggings']);

UsersController::tagging() - APP/Controller/UsersController.php, line 3669
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 500
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 80

Warning (2): Trying to access array offset on null [APP/Controller/UsersController.php, line 3669]

Code Context

<?php             $this->loadModel('UserTagging');
<?php             $tagging = $this->UserTagging->find('first', array('conditions' => array('UserTagging.id' => $tagging_id)));
<?php             $users_taggings = explode(',', $tagging['UserTagging']['users_taggings']);

UsersController::tagging() - APP/Controller/UsersController.php, line 3669
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 500
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 80