Fatal error: Uncaught PDOException: SQLSTATE[42000] [1226] User 'smart202_skd' has exceeded the 'max_user_connections' resource (current value: 30) in /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connectors/Connector.php:70 Stack trace: #0 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connectors/Connector.php(70): PDO->__construct() #1 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connectors/Connector.php(46): Illuminate\Database\Connectors\Connector->createPdoConnection() #2 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection() #3 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connectors/ConnectionFactory.php(184): Illuminate\Database\Connectors\MySqlConnector->connect() #4 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #5 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(1064): call_user_func() #6 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(1100): Illuminate\Database\Connection->getPdo() #7 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(442): Illuminate\Database\Connection->getReadPdo() #8 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(368): Illuminate\Database\Connection->getPdoForSelect() #9 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(705): Illuminate\Database\Connection->Illuminate\Database\{closure}() #10 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(672): Illuminate\Database\Connection->runQueryCallback() #11 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(376): Illuminate\Database\Connection->run() #12 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2414): Illuminate\Database\Connection->select() #13 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2402): Illuminate\Database\Query\Builder->runSelect() #14 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2936): Illuminate\Database\Query\Builder->Illuminate\Database\Query\{closure}() #15 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2403): Illuminate\Database\Query\Builder->onceWithColumns() #16 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/include/helper-product.php(137): Illuminate\Database\Query\Builder->get() #17 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/include/helper-product.php(1053): ProductCategory::children() #18 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/include/helper-product.php(525): Product::handleParams() #19 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/controller.php(97): Product::count() #20 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/controller.php(12): productControllerIndex() #21 /home/smart202/domains/smartcityvn.com/public_html/system/libraries/Hook.php(307): controllers_product_index() #22 /home/smart202/domains/smartcityvn.com/public_html/system/libraries/Hook.php(331): WP_Hook->apply_filters() #23 /home/smart202/domains/smartcityvn.com/public_html/system/plugin.php(453): WP_Hook->do_action() #24 /home/smart202/domains/smartcityvn.com/public_html/application/controllers/frontend/products.php(12): do_action() #25 /home/smart202/domains/smartcityvn.com/public_html/system/core/CodeIgniter.php(360): products->index() #26 /home/smart202/domains/smartcityvn.com/public_html/index.php(224): require_once('/home/smart202/...') #27 {main} Next Illuminate\Database\QueryException: SQLSTATE[42000] [1226] User 'smart202_skd' has exceeded the 'max_user_connections' resource (current value: 30) (SQL: select `id` from `cle_products_categories` where `lft` >= 22 and `rgt` <= 45) in /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php:712 Stack trace: #0 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(672): Illuminate\Database\Connection->runQueryCallback() #1 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php(376): Illuminate\Database\Connection->run() #2 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2414): Illuminate\Database\Connection->select() #3 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2402): Illuminate\Database\Query\Builder->runSelect() #4 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2936): Illuminate\Database\Query\Builder->Illuminate\Database\Query\{closure}() #5 /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Query/Builder.php(2403): Illuminate\Database\Query\Builder->onceWithColumns() #6 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/include/helper-product.php(137): Illuminate\Database\Query\Builder->get() #7 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/include/helper-product.php(1053): ProductCategory::children() #8 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/include/helper-product.php(525): Product::handleParams() #9 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/controller.php(97): Product::count() #10 /home/smart202/domains/smartcityvn.com/public_html/views/plugins/sicommerce/controller.php(12): productControllerIndex() #11 /home/smart202/domains/smartcityvn.com/public_html/system/libraries/Hook.php(307): controllers_product_index() #12 /home/smart202/domains/smartcityvn.com/public_html/system/libraries/Hook.php(331): WP_Hook->apply_filters() #13 /home/smart202/domains/smartcityvn.com/public_html/system/plugin.php(453): WP_Hook->do_action() #14 /home/smart202/domains/smartcityvn.com/public_html/application/controllers/frontend/products.php(12): do_action() #15 /home/smart202/domains/smartcityvn.com/public_html/system/core/CodeIgniter.php(360): products->index() #16 /home/smart202/domains/smartcityvn.com/public_html/index.php(224): require_once('/home/smart202/...') #17 {main} thrown in /home/smart202/domains/smartcityvn.com/public_html/vendor/illuminate/database/Connection.php on line 712