Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:66 Stack trace: #0 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(66): PDO->__construct() #1 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(44): Illuminate\Database\Connectors\Connector->createPdoConnection() #2 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection() #3 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(185): Illuminate\Database\Connectors\MySqlConnector->connect() #4 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #5 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1231): call_user_func() #6 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1267): Illuminate\Database\Connection->getPdo() #7 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(512): Illuminate\Database\Connection->getReadPdo() #8 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(469): Illuminate\Database\Connection->getPdoForSelect() #9 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(812): Illuminate\Database\Connection->Illuminate\Database\{closure}() #10 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(979): Illuminate\Database\Connection->runQueryCallback() #11 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(958): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection() #12 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(781): Illuminate\Database\Connection->handleQueryException() #13 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(461): Illuminate\Database\Connection->run() #14 [internal function]: Illuminate\Database\Connection->cursor() #15 /home/adityawa/public_html/ojs/lib/pkp/classes/navigationMenu/NavigationMenuItemDAO.php(55): Generator->current() #16 /home/adityawa/public_html/ojs/lib/pkp/classes/services/PKPNavigationMenuService.php(663): PKP\navigationMenu\NavigationMenuItemDAO->getByPath() #17 [internal function]: PKP\services\PKPNavigationMenuService->_callbackHandleCustomNavigationMenuItems() #18 /home/adityawa/public_html/ojs/lib/pkp/classes/plugins/Hook.php(164): call_user_func_array() #19 /home/adityawa/public_html/ojs/lib/pkp/classes/plugins/Hook.php(132): PKP\plugins\Hook::run() #20 /home/adityawa/public_html/ojs/lib/pkp/classes/core/PKPPageRouter.php(194): PKP\plugins\Hook::call() #21 /home/adityawa/public_html/ojs/lib/pkp/classes/core/Dispatcher.php(157): PKP\core\PKPPageRouter->route() #22 /home/adityawa/public_html/ojs/lib/pkp/classes/core/PKPApplication.php(429): PKP\core\Dispatcher->dispatch() #23 /home/adityawa/public_html/ojs/index.php(21): PKP\core\PKPApplication->execute() #24 {main} Next Illuminate\Database\QueryException: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) (Connection: mysql, SQL: SELECT * FROM navigation_menu_items WHERE path = user/register AND COALESCE(context_id, 0) = 0 AND type = NMI_TYPE_CUSTOM) in /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php:825 Stack trace: #0 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(979): Illuminate\Database\Connection->runQueryCallback() #1 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(958): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection() #2 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(781): Illuminate\Database\Connection->handleQueryException() #3 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(461): Illuminate\Database\Connection->run() #4 [internal function]: Illuminate\Database\Connection->cursor() #5 /home/adityawa/public_html/ojs/lib/pkp/classes/navigationMenu/NavigationMenuItemDAO.php(55): Generator->current() #6 /home/adityawa/public_html/ojs/lib/pkp/classes/services/PKPNavigationMenuService.php(663): PKP\navigationMenu\NavigationMenuItemDAO->getByPath() #7 [internal function]: PKP\services\PKPNavigationMenuService->_callbackHandleCustomNavigationMenuItems() #8 /home/adityawa/public_html/ojs/lib/pkp/classes/plugins/Hook.php(164): call_user_func_array() #9 /home/adityawa/public_html/ojs/lib/pkp/classes/plugins/Hook.php(132): PKP\plugins\Hook::run() #10 /home/adityawa/public_html/ojs/lib/pkp/classes/core/PKPPageRouter.php(194): PKP\plugins\Hook::call() #11 /home/adityawa/public_html/ojs/lib/pkp/classes/core/Dispatcher.php(157): PKP\core\PKPPageRouter->route() #12 /home/adityawa/public_html/ojs/lib/pkp/classes/core/PKPApplication.php(429): PKP\core\Dispatcher->dispatch() #13 /home/adityawa/public_html/ojs/index.php(21): PKP\core\PKPApplication->execute() #14 {main} thrown in /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 825

Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:66 Stack trace: #0 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(66): PDO->__construct() #1 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(44): Illuminate\Database\Connectors\Connector->createPdoConnection() #2 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection() #3 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(185): Illuminate\Database\Connectors\MySqlConnector->connect() #4 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #5 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1231): call_user_func() #6 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(592): Illuminate\Database\Connection->getPdo() #7 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(812): Illuminate\Database\Connection->Illuminate\Database\{closure}() #8 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(779): Illuminate\Database\Connection->runQueryCallback() #9 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(584): Illuminate\Database\Connection->run() #10 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(536): Illuminate\Database\Connection->affectingStatement() #11 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3830): Illuminate\Database\Connection->update() #12 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Session/DatabaseSessionHandler.php(173): Illuminate\Database\Query\Builder->update() #13 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Session/DatabaseSessionHandler.php(140): Illuminate\Session\DatabaseSessionHandler->performUpdate() #14 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Session/Store.php(176): Illuminate\Session\DatabaseSessionHandler->write() #15 /home/adityawa/public_html/ojs/lib/pkp/classes/core/PKPSessionServiceProvider.php(38): Illuminate\Session\Store->save() #16 [internal function]: PKP\core\PKPSessionServiceProvider->PKP\core\{closure}() #17 {main} Next Illuminate\Database\QueryException: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) (Connection: mysql, SQL: update `sessions` set `payload` = YTozOntzOjY6Il90b2tlbiI7czo0MDoiOGFwa3VNem9GMXBjUktnaVRHbEk1dVRLUGY0NHRWQmxiNDBwZFA2QiI7czo2OiJfZmxhc2giO2E6Mjp7czozOiJvbGQiO2E6MDp7fXM6MzoibmV3IjthOjA6e319czoxMzoiY3VycmVudExvY2FsZSI7czoyOiJlbiI7fQ==, `last_activity` = 1785701448, `user_id` = ?, `ip_address` = 216.73.217.70, `user_agent` = Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) where `id` = xF5vdDERldHgBDE7ffQMq3gs0WDMYmATVy3GlNRR) in /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php:825 Stack trace: #0 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(779): Illuminate\Database\Connection->runQueryCallback() #1 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(584): Illuminate\Database\Connection->run() #2 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(536): Illuminate\Database\Connection->affectingStatement() #3 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3830): Illuminate\Database\Connection->update() #4 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Session/DatabaseSessionHandler.php(173): Illuminate\Database\Query\Builder->update() #5 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Session/DatabaseSessionHandler.php(140): Illuminate\Session\DatabaseSessionHandler->performUpdate() #6 /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Session/Store.php(176): Illuminate\Session\DatabaseSessionHandler->write() #7 /home/adityawa/public_html/ojs/lib/pkp/classes/core/PKPSessionServiceProvider.php(38): Illuminate\Session\Store->save() #8 [internal function]: PKP\core\PKPSessionServiceProvider->PKP\core\{closure}() #9 {main} thrown in /home/adityawa/public_html/ojs/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 825