SQLSTATE[28000] [1045] Access denied for user

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SQLSTATE[28000] [1045] Access denied for user ‘roo1t’@’1ocalhost’ (using password: NO)
Trace:
#0 C: \wamp\www\magento\1ib\ Zend\Db\Adapter\ Pdo\Mysq1 . php (96) : Zend_Db_Adapte r_Pdo_Abstract- >_conne ct ()
#1 C: \wamp\www\magento\1ib\Varien\Db\Adapter\ Pdo\Mysq1 .php (251) : Zend_Db_Adapte r_Pdo_Mysq1->_conne ct ()
#2 C: \wamp\www\magento\1ib\ Zend\Db\Adapter\Abstract .php (459) : Varien_Db_Adapte r_Pdo_Mysq1->_conne ct ()
#3 C:\wamp\www\magento\1ib\Zend\Db\Adapter\Pdo\Abstract.php(238): Zend_Db_Adapter_Abstract->query(‘SET NAMES utf3′, Array)
#4 C:\wamp\www\magento\1ib\Varien\Db\Adapter\Pdo\Mysq1.php(333): Zend_Db_Adapter_Pdo_Abstract->query(‘SET NAMES utf3′, Array)
#5 C: \wamp\www\magento\ app\ code\core\Mage\Core \Mode1\Resource \Iype\Db\ Pdo\Mysq1 .php (45) : Varien_Db_Adapte r_Pdo_Mysq1->que ry( ‘ SET
#6 C: \wamp\www\magento\ app\ code\core\Mage \Core \Mode1\Resource .php (93) : Mage_Core_Mode1_Resource_Iype_Db_Pdo_Mysq1->getConnection o
#7 C: \wamp\www\magento\ app\ code\core \Mage \Core \Mode1\Resource\Setup .php (83) : Mage_Core_Mode1_Resource->getConnection ( ‘ core_setup ‘
#8 C: \wamp\www\magento\ app\ code\core \Mage \Core \Mode1\Resource\Setup .php (160) : Mage_Core_Mode1_Resource_Setup->_construct ( ‘ core_:
#9 C: \wamp\www\magento\ app\ code\core \Mage \Core \Mode1\App .php (399) : Mage_Core_Mode1_Resource_Setup: : app1yA11Updates ()
#10 C: \wamp\www\magento\ app\ code\core \Mage \Core \Model\App .php (329) : Mage_Core_Mode1_App->_ini1:Modu1es ()
#11 C: \wamp\www\magento\ app\Mage .php (627) : Mage_Core_Mode 1_App- >run (Array)
#12 C:\wamp\www\magento\index.php(81): Mage::run(“, ‘store’)
#13 {main}
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Error log record number: 1276467975