Erro connectar

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Mensagem

The given 'driver' mysql is unknown, Doctrine currently supports only the following drivers: pdo_mysql, pdo_sqlite, pdo_pgsql, pdo_oci, oci8, ibm_db2, pdo_sqlsrv, mysqli, drizzle_pdo_mysql, sqlanywhere, sqlsrv

Trace

#0 /home/vigilanc/public_html/novosga/vendor/doctrine/dbal/lib/Doctrine/DBAL/DriverManager.php(207): Doctrine\DBAL\DBALException::unknownDriver('mysql', Array)
#1 /home/vigilanc/public_html/novosga/vendor/doctrine/dbal/lib/Doctrine/DBAL/DriverManager.php(153): Doctrine\DBAL\DriverManager::_checkParams(Array)
#2 /home/vigilanc/public_html/novosga/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(871): Doctrine\DBAL\DriverManager::getConnection(Array, Object(Doctrine\ORM\Configuration), Object(Doctrine\Common\EventManager))
#3 /home/vigilanc/public_html/novosga/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php(851): Doctrine\ORM\EntityManager::createConnection(Array, Object(Doctrine\ORM\Configuration), NULL)
#4 /home/vigilanc/public_html/novosga/src/Novosga/Config/DatabaseConfig.php(83): Doctrine\ORM\EntityManager::create(Array, Object(Doctrine\ORM\Configuration))
#5 /home/vigilanc/public_html/novosga/src/Novosga/Controller/LoginController.php(44): Novosga\Config\DatabaseConfig->createEntityManager()
#6 /home/vigilanc/public_html/novosga/public/index.php(15): Novosga\Controller\LoginController->validate(Object(Novosga\Context))
#7 [internal function]: {closure}()
#8 /home/vigilanc/public_html/novosga/vendor/slim/slim/Slim/Route.php(468): call_user_func_array(Object(Closure), Array)
#9 /home/vigilanc/public_html/novosga/vendor/slim/slim/Slim/Slim.php(1355): Slim\Route->dispatch()
#10 /home/vigilanc/public_html/novosga/vendor/slim/slim/Slim/Middleware/Flash.php(85): Slim\Slim->call()
#11 /home/vigilanc/public_html/novosga/vendor/slim/slim/Slim/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()
#12 /home/vigilanc/public_html/novosga/src/Novosga/Slim/InstallMiddleware.php(33): Slim\Middleware\MethodOverride->call()
#13 /home/vigilanc/public_html/novosga/src/Novosga/Slim/AuthMiddleware.php(72): Novosga\Slim\InstallMiddleware->call()
#14 /home/vigilanc/public_html/novosga/vendor/slim/slim/Slim/Slim.php(1300): Novosga\Slim\AuthMiddleware->call()
#15 /home/vigilanc/public_html/novosga/public/index.php(135): Slim\Slim->run()
#16 {main}