Подкажите пожалуйста что означает эта ошибка?
Notice: Trying to get property of non-object in /home/bh49690/public_html/model/model.php on line 279
static $database;
static $htmlRequests;
static $actionHandle;
static function init() {
self::$database = new database();
self::$htmlRequests = new htmlRequests();
self::$actionHandle = new actionHandle();
$values = core::$actionHandle->result;
class actionHandle {
public $flag;
public $result = array();
public $set1 = array();
function __construct() {
$value = core::$htmlRequests->getValue('actions');
if (!empty($value)) {
$this->$value[0]($value);
}
}
function registration($value){
if(model::registration()) model::index();
}
function personal_account(){
model::personal_account();
}
function registration_user(){
model::registration_user();
}
function add_review(){
if (isset($_SESSION['user_id'])){
model::add_review();
}else{
model::index();
}
}
function add_detal(){
model::add_review();
core::$database->query_db(dbRequest::add_detal());
}
function add_council(){
model::add_council();
}
function enter(){
model::enter();
}
function index(){
model::index();
}
function all_reviews(){
model::all_reviews();
}
}