Help came back to OC cant work on it

after successful installing OC and i uploaded some files when i try to get in agiang to my browser i get this, dont know eere to start fixing the problem, thanks
Exception occurred while logging exception: Failed to connect to the database: An exception occured in driver: SQLSTATE[HY000] [1045] Access denied for user 'oc_jorge'@'localhost' (using password: YES)

0 /var/www/html/owncloud/lib/composer/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(429): OC\DB\Connection->connect()

1 /var/www/html/owncloud/lib/composer/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(389): Doctrine\DBAL\Connection->getDatabasePlatformVersion()

2 /var/www/html/owncloud/lib/composer/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(328): Doctrine\DBAL\Connection->detectDatabasePlatform()

3 /var/www/html/owncloud/lib/composer/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(623): Doctrine\DBAL\Connection->getDatabasePlatform()

4 /var/www/html/owncloud/lib/private/DB/Connection.php(145): Doctrine\DBAL\Connection->setTransactionIsolation(2)

5 /var/www/html/owncloud/lib/composer/doctrine/dbal/lib/Doctrine/DBAL/DriverManager.php(172): OC\DB\Connection->__construct(Array, Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(Doctrine\DBAL\Configuration), Object(Doctrine\Common\EventManager))

6 /var/www/html/owncloud/lib/private/DB/ConnectionFactory.php(145): Doctrine\DBAL\DriverManager::getConnection(Array, Object(Doctrine\DBAL\Configuration), Object(Doctrine\Common\EventManager))

7 /var/www/html/owncloud/lib/private/Server.php(493): OC\DB\ConnectionFactory->getConnection('mysql', Array)

8 /var/www/html/owncloud/lib/composer/pimple/pimple/src/Pimple/Container.php(113): OC\Server->OC{closure}(Object(OC\Server))

9 /var/www/html/owncloud/lib/private/AppFramework/Utility/SimpleContainer.php(111): Pimple\Container->offsetGet('DatabaseConnect...')

10 /var/www/html/owncloud/lib/private/ServerContainer.php(87): OC\AppFramework\Utility\SimpleContainer->query('DatabaseConnect...')

11 /var/www/html/owncloud/lib/private/Server.php(1160): OC\ServerContainer->query('DatabaseConnect...')

12 /var/www/html/owncloud/lib/private/Server.php(370): OC\Server->getDatabaseConnection()

13 /var/www/html/owncloud/lib/composer/pimple/pimple/src/Pimple/Container.php(113): OC\Server->OC{closure}(Object(OC\Server))

14 /var/www/html/owncloud/lib/private/AppFramework/Utility/SimpleContainer.php(111): Pimple\Container->offsetGet('AppConfig')

15 /var/www/html/owncloud/lib/private/ServerContainer.php(87): OC\AppFramework\Utility\SimpleContainer->query('AppConfig')

16 /var/www/html/owncloud/lib/private/Server.php(1089): OC\ServerContainer->query('AppConfig')

17 /var/www/html/owncloud/lib/private/Server.php(547): OC\Server->getAppConfig()

18 /var/www/html/owncloud/lib/composer/pimple/pimple/src/Pimple/Container.php(113): OC\Server->OC{closure}(Object(OC\Server))

19 /var/www/html/owncloud/lib/private/AppFramework/Utility/SimpleContainer.php(111): Pimple\Container->offsetGet('AppManager')

20 /var/www/html/owncloud/lib/private/ServerContainer.php(87): OC\AppFramework\Utility\SimpleContainer->query('AppManager')

21 /var/www/html/owncloud/lib/private/Server.php(1359): OC\ServerContainer->query('AppManager')

22 /var/www/html/owncloud/lib/private/legacy/app.php(346): OC\Server->getAppManager()

23 /var/www/html/owncloud/lib/private/legacy/app.php(110): OC_App::getEnabledApps()

24 /var/www/html/owncloud/lib/base.php(579): OC_App::loadApps(Array)

25 /var/www/html/owncloud/lib/base.php(998): OC::init()

26 /var/www/html/owncloud/index.php(54): require_once('/var/www/html/o...')

27 {main}

credentials for the database in your config.php are incorrect.