zf2 doctrine

configurar o banco de dados esta aparecendo o erro:

127.0.0.1:44744 [500]: / - Uncaught exception 'PDOException' with message 'SQLSTATE[28000] [1045] Access denied for user 'root'@'localhost' (using password: YES)' in /var/www/html/zf2-inicio/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43
Stack trace:
#0 /var/www/html/zf2-inicio/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct('mysql:host=loca...', 'root', '', Array)
#1 /var/www/html/zf2-inicio/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php(45): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=loca...', 'root', 'avvmnc102', Array)
#2 /var/www/html/zf2-inicio/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(360): Doctrine\DBAL\Driver\PDOMySql\Driver->connect(Array, 'root', 'avvmnc102', Array)
#3 /var/www/html/zf2-inicio/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(429): Doctrine\DBAL\Connection->connect()
#4 /var/www/html/zf2-inicio/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(389): Doctrine\DBAL\Connection->getDatabaseP in /var/www/html/zf2-inicio/vendor/zendframework/zendframework/library/Zend/ServiceManager/ServiceManager.php on line 1070

dentro de config/autoload/doctrine_orm.local.php

return array(
 'doctrine' => array(
 'connection' => array(
 'orm_default' => array(
 'driverClass' => 'Doctrine\DBAL\Driver\PDOMySql\Driver',
 'params' => array(
 'host' => 'localhost',
 'port' => '3306',
 'user' => 'root',
 'password' => '',
 'dbname' => 'inicio',
 'driverOptions'=> array(
 PDO::MYSQL_ATTR_INIT_COMMAND=>"SET NAMES 'UTF8'"
 ),
 ),
 ),
 ),
 ),
);

dentro de config/application.conf.php

adicionei os modulos

'DoctrineModule',
'DoctrineORMModule',

dentro do modulo

cliente/config/module.config.php

adicionei no final

'doctrine' => array(
 'driver' => array(
 __NAMESPACE__ . '_driver' => array(
 'class' => 'Doctrine\ORM\Mapping\Driver\AnnotationDriver',
 'cache' => 'array',
 'paths' => array(__DIR__ . '/../src/' . __NAMESPACE__ . '/Entity')
 ),
 'orm_default' => array(
 'drivers' => array(
 __NAMESPACE__ . 'Entity' => __NAMESPACE__ . '_driver'
 ),
 ),
 ),
 ),

ja criei a pasta Entity no modulo