CDbException

CDbConnection failed to open the DB connection: SQLSTATE[HY000] [2006] MySQL server has gone away

C:\xampp\htdocs\yii-1.1.16\framework\db\CDbConnection.php(399)

387                 throw new CDbException('CDbConnection.connectionString cannot be empty.');
388             try
389             {
390                 Yii::trace('Opening DB connection','system.db.CDbConnection');
391                 $this->_pdo=$this->createPdoInstance();
392                 $this->initConnection($this->_pdo);
393                 $this->_active=true;
394             }
395             catch(PDOException $e)
396             {
397                 if(YII_DEBUG)
398                 {
399                     throw new CDbException('CDbConnection failed to open the DB connection: '.
400                         $e->getMessage(),(int)$e->getCode(),$e->errorInfo);
401                 }
402                 else
403                 {
404                     Yii::log($e->getMessage(),CLogger::LEVEL_ERROR,'exception.CDbException');
405                     throw new CDbException('CDbConnection failed to open the DB connection.',(int)$e->getCode(),$e->errorInfo);
406                 }
407             }
408         }
409     }
410 
411     /**

Stack Trace

#7
+
 C:\xampp\htdocs\zonaintegritas\protected\controllers\SiteController.php(35): CActiveRecord->findAll(array("order" => "nomor_urut ASC"))
30     {
31         // renders the view file 'protected/views/site/index.php'
32         // using the default layout 'protected/views/layouts/main.php'
33         $modelKategori = SarsKategori::model()->findAll(array(
34             'order'=>'nomor_urut ASC',
35         ));
36         
37         foreach($modelKategori as $val){
38             $listSub[$val->kategori_id] = SarsSubKategori::model()->getListSub($val->kategori_id); 
39         }
40         $this->render('index');
#15
+
 C:\xampp\htdocs\zonaintegritas\index.php(13): CApplication->run()
08 defined('YII_DEBUG') or define('YII_DEBUG',true);
09 // specify how many levels of call stack should be shown in each log message
10 defined('YII_TRACE_LEVEL') or define('YII_TRACE_LEVEL',3);
11 
12 require_once($yii);
13 Yii::createWebApplication($config)->run();
2024-03-29 00:35:35 Apache/2.4.29 (Win32) OpenSSL/1.0.2n PHP/5.6.33 Yii Framework/1.1.16