Problem In Connecting Wiht Mysql

i create database in host & when i try to connect app with DB

i have to face this Error

CDbConnection failed to open the DB connection: SQLSTATE[28000] [1045] Access denied for user ’ b7_13723931’@‘192.168.0.53’ (using password: YES)

/home/vol14_1/byethost7.com/b7_13723931/channasmcs-blog-master.byethost7.com/htdocs/framework/db/CDbConnection.php(382)

370 throw new CDbException(‘CDbConnection.connectionString cannot be empty.’);

371 try

372 {

373 Yii::trace(‘Opening DB connection’,‘system.db.CDbConnection’);

374 $this->_pdo=$this->createPdoInstance();

375 $this->initConnection($this->_pdo);

376 $this->_active=true;

377 }

378 catch(PDOException $e)

379 {

380 if(YII_DEBUG)

381 {

382 throw new CDbException('CDbConnection failed to open the DB connection: '.

383 $e->getMessage(),(int)$e->getCode(),$e->errorInfo);

384 }

385 else

386 {

387 Yii::log($e->getMessage(),CLogger::LEVEL_ERROR,‘exception.CDbException’);

388 throw new CDbException(‘CDbConnection failed to open the DB connection.’,(int)$e->getCode(),$e->errorInfo);

389 }

390 }

391 }

392 }

393

394 /**

[u][b][u][u]

this my mail.php DB part[/u][/u][/b][/u]

// uncomment the following to use a MySQL database

	'db'=>array(


		'connectionString' =>'mysql:host=sql107.byetcluster.com;dbname=b7_13723931_channa_blog',


		'emulatePrepare' => true,


		'username' => '	b7_13723931',


		'password' => 'Solution4u',


		//'charset' => 'utf8',


		'tablePrefix' => 'tbl_',


	),

this Mysql host detail

MySQL Settings

MySQL user name b7_13723931

MySQL password Solution4u

MySQL host name sql107.byetcluster.com

MySQL port 3306

How Fix this problem :-[

thank you…

After creating the database and user in MySQL you did not assign any privileges to it. See the part of the MySQL manual about adding user accounts.

If it is a shared hosting, you should get some options in the control panel. If not, you probably are using phpMyAdmin and can issue GRANT queries from there.