Warning (2): Trying to access array offset on value of type bool [APP/Plugin/Classified/Controller/ClassifiedsController.php, line 1248]

Code Context

        $type = (isset($this->viewVars['type']) ? $this->viewVars['type'] : 'all');
        $url = $type;
        $params = array('type' => 'all', 'user_id' => $viewer['User']['id'], 'search_location' => 0);

ClassifiedsController::search() - APP/Plugin/Classified/Controller/ClassifiedsController.php, line 1248
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 504
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 value of type null [APP/Plugin/Classified/Controller/ClassifiedsController.php, line 1248]

Code Context

        $type = (isset($this->viewVars['type']) ? $this->viewVars['type'] : 'all');
        $url = $type;
        $params = array('type' => 'all', 'user_id' => $viewer['User']['id'], 'search_location' => 0);

ClassifiedsController::search() - APP/Plugin/Classified/Controller/ClassifiedsController.php, line 1248
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 504
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