Ok I upgraded the 5.2.11 and i have tried all the option on the forum changing cubecart.class.php  editing  $content = $GLOBALS['smarty']->fetch('templates/content.homepage.php'); to  'content' => $home['doc_content'] and also removed  $old_sessionid = $this->getId(); session_regenerate_id(true); //Use the instance because the global might be gone already Database::getInstance()->update('CubeCart_sessions', array('session_id' => session_id()), array(