PHP notice

Trying to get property of non-object

/home/marlin/web/marlin-aquarium.ru/public_html/protected/modules/bbii/controllers/ForumController.php(54)

42     }
43 
44     public function actionIndex() {
45         
46         $url = explode("?", $_SERVER['REQUEST_URI']);
47         $url = "/".str_replace("/", "", $url[0]);
48 
49     if($url == '/forumforumindex')
50         $url = '/forum';        
51 
52         $model_menu = Menu::model()->find("url = '$url'");
53         
54         cs()->registerMetaTag($model_menu->meta_description, 'description');
55         cs()->registerMetaTag($model_menu->meta_keywords, 'keywords');
56         if(trim($model_menu->meta_title) != "") $this->pageTitle = $model_menu->meta_title . ' - ' . Yii::app()->name;
57            else $this->pageTitle = $model_menu->name . ' - ' . Yii::app()->name;
58         
59         unset(Yii::app()->user->BbiiTopic_page);
60         $model = array();
61         $categories = BbiiForum::model()->category()->sorted()->findAll();
62         foreach($categories as $category) {
63             if(Yii::app()->user->isGuest) {
64                 $forums = BbiiForum::model()->forum()->public()->membergroup()->sorted()->findAll("cat_id = $category->id");
65             } elseif($this->isModerator()) {
66                 $forums = BbiiForum::model()->forum()->sorted()->findAll("cat_id = $category->id");

Stack Trace

#12
+
 /home/marlin/web/marlin-aquarium.ru/public_html/protected/components/behaviors/WebApplicationEndBehavior.php(19): CApplication->run()
14         $this->_endName = $name;
15 
16         $this->onModuleCreate = array($this, 'changeModulePaths');
17         $this->onModuleCreate(new CEvent ($this->owner));
18 
19         $this->owner->run();
20     }
21 
22     public function onModuleCreate($event)
23     {
24         $this->raiseEvent('onModuleCreate', $event);
#15
+
 /home/marlin/web/marlin-aquarium.ru/public_html/index.php(19): CComponent->__call("runEnd", array("front"))
14 }
15 
16 require_once($yii);
17 $global = $rootDir . '/protected/extensions/global.php';
18 require_once($global);
19 Yii::createWebApplication($config)->runEnd('front');
#16
+
 /home/marlin/web/marlin-aquarium.ru/public_html/index.php(19): CWebApplication->runEnd("front")
14 }
15 
16 require_once($yii);
17 $global = $rootDir . '/protected/extensions/global.php';
18 require_once($global);
19 Yii::createWebApplication($config)->runEnd('front');
2024-03-19 08:19:41 Apache/2.4.6 (CentOS) OpenSSL/1.0.1e-fips mod_fcgid/2.3.9 PHP/5.6.31 Yii Framework/1.1.14