Doctrine\DBAL\Exception\ConnectionException: An exception occurred in driver: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in file /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 108 Stack trace: 1. Doctrine\DBAL\Exception\ConnectionException->() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php:108 2. Doctrine\DBAL\Driver\AbstractMySQLDriver->convertException() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php:176 3. Doctrine\DBAL\DBALException->wrapException() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php:161 4. Doctrine\DBAL\DBALException->driverException() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:47 5. Doctrine\DBAL\Driver\PDOException->() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:47 6. PDOException->() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43 7. PDO->__construct() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43 8. Doctrine\DBAL\Driver\PDOConnection->__construct() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php:44 9. Doctrine\DBAL\Driver\PDOMySql\Driver->connect() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:372 10. Doctrine\DBAL\Connection->connect() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:432 11. Doctrine\DBAL\Connection->getDatabasePlatformVersion() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:396 12. Doctrine\DBAL\Connection->detectDatabasePlatform() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php:338 13. Doctrine\DBAL\Connection->getDatabasePlatform() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:789 14. Doctrine\ORM\Mapping\ClassMetadataFactory->getTargetPlatform() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:619 15. Doctrine\ORM\Mapping\ClassMetadataFactory->completeIdGeneratorMapping() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:162 16. Doctrine\ORM\Mapping\ClassMetadataFactory->doLoadMetadata() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:333 17. Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory->loadMetadata() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:78 18. Doctrine\ORM\Mapping\ClassMetadataFactory->loadMetadata() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/common/lib/Doctrine/Common/Persistence/Mapping/AbstractClassMetadataFactory.php:217 19. Doctrine\Common\Persistence\Mapping\AbstractClassMetadataFactory->getMetadataFor() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:282 20. Doctrine\ORM\EntityManager->getClassMetadata() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/Repository/DefaultRepositoryFactory.php:44 21. Doctrine\ORM\Repository\DefaultRepositoryFactory->getRepository() /var/www/centrumpomocy.zagranie.com/www/vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:716 22. Doctrine\ORM\EntityManager->getRepository() /var/www/centrumpomocy.zagranie.com/www/src/Wisebird/Framework/Security/Security.php:22 23. Wisebird\Framework\Security\Security->__construct() /var/www/centrumpomocy.zagranie.com/www/src/Wisebird/Framework/Kernel/Kernel.php:109 24. Wisebird\Framework\Kernel\Kernel->handle() /var/www/centrumpomocy.zagranie.com/www/web/index.php:12