Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:59 Stack trace: #0 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(59): PDOStatement->execute() #1 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(589): MailPoetVendor\Doctrine\DBAL\Driver\PDOStatement->execute() #2 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsRepository.php(43): MailPoetVendor\Doctrine\DBAL\Connection->executeStatement() #3 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsController.php(126): MailPoet\Settings\SettingsRepository->createOrUpdateByName() #4 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsController.php(39): MailPoet\Settings\SettingsController->set() #5 /var/www/by/dolota/web/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(4800): MailPoet\Settings\SettingsController->__construct() #6 /var/www/by/dolota/web/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2605): MailPoetGenerated\FreeCachedContainer->getSettingsController2Service() #7 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(122): MailPoetGenerated\FreeCachedContainer->getInitializerService() #8 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(110): MailPoetVendor\Symfony\Component\DependencyInjection\Container->make() #9 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/DI/ContainerWrapper.php(39): MailPoetVendor\Symfony\Component\DependencyInjection\Container->get() #10 /var/www/by/dolota/web/wp-content/plugins/mailpoet/mailpoet_initializer.php(89): MailPoet\DI\ContainerWrapper->get() #11 /var/www/by/dolota/web/wp-content/plugins/mailpoet/mailpoet.php(212): require_once('/var/www/by/dol...') #12 /var/www/by/dolota/web/wp-settings.php(517): include_once('/var/www/by/dol...') #13 /var/www/by/dolota/web/wp-config.php(100): require_once('/var/www/by/dol...') #14 /var/www/by/dolota/web/wp-load.php(50): require_once('/var/www/by/dol...') #15 /var/www/by/dolota/web/wp-blog-header.php(13): require_once('/var/www/by/dol...') #16 /var/www/by/dolota/web/index.php(17): require('/var/www/by/dol...') #17 {main} Next MailPoetVendor\Doctrine\DBAL\Driver\PDO\Exception: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDO/Exception.php:10 Stack trace: #0 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(61): MailPoetVendor\Doctrine\DBAL\Driver\PDO\Exception::new() #1 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(589): MailPoetVendor\Doctrine\DBAL\Driver\PDOStatement->execute() #2 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsRepository.php(43): MailPoetVendor\Doctrine\DBAL\Connection->executeStatement() #3 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsController.php(126): MailPoet\Settings\SettingsRepository->createOrUpdateByName() #4 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsController.php(39): MailPoet\Settings\SettingsController->set() #5 /var/www/by/dolota/web/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(4800): MailPoet\Settings\SettingsController->__construct() #6 /var/www/by/dolota/web/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2605): MailPoetGenerated\FreeCachedContainer->getSettingsController2Service() #7 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(122): MailPoetGenerated\FreeCachedContainer->getInitializerService() #8 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(110): MailPoetVendor\Symfony\Component\DependencyInjection\Container->make() #9 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/DI/ContainerWrapper.php(39): MailPoetVendor\Symfony\Component\DependencyInjection\Container->get() #10 /var/www/by/dolota/web/wp-content/plugins/mailpoet/mailpoet_initializer.php(89): MailPoet\DI\ContainerWrapper->get() #11 /var/www/by/dolota/web/wp-content/plugins/mailpoet/mailpoet.php(212): require_once('/var/www/by/dol...') #12 /var/www/by/dolota/web/wp-settings.php(517): include_once('/var/www/by/dol...') #13 /var/www/by/dolota/web/wp-config.php(100): require_once('/var/www/by/dol...') #14 /var/www/by/dolota/web/wp-load.php(50): require_once('/var/www/by/dol...') #15 /var/www/by/dolota/web/wp-blog-header.php(13): require_once('/var/www/by/dol...') #16 /var/www/by/dolota/web/index.php(17): require('/var/www/by/dol...') #17 {main} Next MailPoetVendor\Doctrine\DBAL\Exception\ConnectionLost: An exception occurred while executing ' INSERT INTO wp_mailpoet_settings (name, value, created_at, updated_at) VALUES (?, ?, ?, ?) ON DUPLICATE KEY UPDATE value = ?, updated_at = ? ' with params ["premium", "a:2:{s:17:\"premium_key_state\";a:1:{s:5:\"state\";s:5:\"valid\";}s:11:\"premium_key\";s:10:\"**********\";}", "2024-04-26T00:24:32.000000Z", "2024-04-26T00:24:32.000000Z", "a:2:{s:17:\"premium_key_state\";a:1:{s:5:\"state\";s:5:\"valid\";}s:11:\"premium_key\";s:10:\"**********\";}", "2024-04-26T00:24:32.000000Z"]: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php:91 Stack trace: #0 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(77): MailPoetVendor\Doctrine\DBAL\Driver\AbstractMySQLDriver->convertException() #1 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(65): MailPoetVendor\Doctrine\DBAL\DBALException::wrapException() #2 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(936): MailPoetVendor\Doctrine\DBAL\DBALException::driverExceptionDuringQuery() #3 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(598): MailPoetVendor\Doctrine\DBAL\Connection->handleExceptionDuringQuery() #4 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsRepository.php(43): MailPoetVendor\Doctrine\DBAL\Connection->executeStatement() #5 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsController.php(126): MailPoet\Settings\SettingsRepository->createOrUpdateByName() #6 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/Settings/SettingsController.php(39): MailPoet\Settings\SettingsController->set() #7 /var/www/by/dolota/web/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(4800): MailPoet\Settings\SettingsController->__construct() #8 /var/www/by/dolota/web/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2605): MailPoetGenerated\FreeCachedContainer->getSettingsController2Service() #9 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(122): MailPoetGenerated\FreeCachedContainer->getInitializerService() #10 /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(110): MailPoetVendor\Symfony\Component\DependencyInjection\Container->make() #11 /var/www/by/dolota/web/wp-content/plugins/mailpoet/lib/DI/ContainerWrapper.php(39): MailPoetVendor\Symfony\Component\DependencyInjection\Container->get() #12 /var/www/by/dolota/web/wp-content/plugins/mailpoet/mailpoet_initializer.php(89): MailPoet\DI\ContainerWrapper->get() #13 /var/www/by/dolota/web/wp-content/plugins/mailpoet/mailpoet.php(212): require_once('/var/www/by/dol...') #14 /var/www/by/dolota/web/wp-settings.php(517): include_once('/var/www/by/dol...') #15 /var/www/by/dolota/web/wp-config.php(100): require_once('/var/www/by/dol...') #16 /var/www/by/dolota/web/wp-load.php(50): require_once('/var/www/by/dol...') #17 /var/www/by/dolota/web/wp-blog-header.php(13): require_once('/var/www/by/dol...') #18 /var/www/by/dolota/web/index.php(17): require('/var/www/by/dol...') #19 {main} thrown in /var/www/by/dolota/web/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 91

Warning: mysqli_real_connect(): (HY000/2002): Connection refused in /var/www/by/dolota/web/wp-includes/class-wpdb.php on line 1987

Notice: Функция is_embed вызвана неправильно. Условные теги не работают, пока не разобран запрос. До этого момента они всегда возвращают false. Дополнительную информацию можно найти на странице «Отладка в WordPress». (Это сообщение было добавлено в версии 3.1.0.) in /var/www/by/dolota/web/wp-includes/functions.php on line 6078

Notice: Функция is_search вызвана неправильно. Условные теги не работают, пока не разобран запрос. До этого момента они всегда возвращают false. Дополнительную информацию можно найти на странице «Отладка в WordPress». (Это сообщение было добавлено в версии 3.1.0.) in /var/www/by/dolota/web/wp-includes/functions.php on line 6078
WordPress › Ошибка

Connection refused

Ошибка повторного подключения к базе данных

Это значит, что связь с сервером базы данных по адресу localhost утеряна. Возможно, сервер недоступен.

Вы уверены, что сервер базы данных запущен?
Вы уверены, что сервер базы данных не находится под большой нагрузкой?

Если вы не знаете, что означают эти термины — возможно, стоит обратиться к хостинг-провайдеру. Если и после этого вам понадобится помощь — всегда можно посетить форум поддержки WordPress.