Fatal error: Uncaught PDOException: SQLSTATE[HY000] [1040] Too many connections in /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php:22 Stack trace: #0 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/PDO/PDOConnect.php(22): PDO->__construct() #1 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php(45): Doctrine\DBAL\Driver\PDO\MySQL\Driver->doConnect() #2 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(222): Doctrine\DBAL\Driver\PDO\MySQL\Driver->connect() #3 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(241): Doctrine\DBAL\Connection->connect() #4 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/AbstractMySQLDriver.php(39): Doctrine\DBAL\Connection->getServerVersion() #5 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(196): Doctrine\DBAL\Driver\AbstractMySQLDriver->getDatabasePlatform() #6 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(1316): Doctrine\DBAL\Connection->getDatabasePlatform() #7 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(357): Doctrine\DBAL\Query\QueryBuilder->getSQLForSelect() #8 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(316): Doctrine\DBAL\Query\QueryBuilder->getSQL() #9 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/src/ChildSelectionStrategy/FuncAttribCheck.php(48): Doctrine\DBAL\Query\QueryBuilder->executeQuery() #10 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/src/Functions/get_child_for_article.php(30): Visitmedia\ChildArticleRedirect\ChildSelectionStrategy\FuncAttribCheck->getArticleByAttrib() #11 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/Bootstrap.php(327): Visitmedia\ChildArticleRedirect\get_child_for_article() #12 /var/www/feuercampusde/httpdocs/includes/src/Events/Dispatcher.php(72): Plugin\vm_variation_vorauswahl_ex\Bootstrap->Plugin\vm_variation_vorauswahl_ex\{closure}() #13 /var/www/feuercampusde/httpdocs/includes/src/Plugin/HookManager.php(96): JTL\Events\Dispatcher->fire() #14 /var/www/feuercampusde/httpdocs/includes/defines.php(345): JTL\Plugin\HookManager->executeHook() #15 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/ProductController.php(382): executeHook() #16 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/DefaultController.php(137): JTL\Router\Controller\ProductController->getResponse() #17 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/DefaultController.php(108): JTL\Router\Controller\DefaultController->redirectOldRoute() #18 /var/www/feuercampusde/httpdocs/includes/src/Router/Router.php(670): JTL\Router\Controller\DefaultController->getResponse() #19 /var/www/feuercampusde/httpdocs/includes/src/Shop.php(378): JTL\Router\Router->dispatch() #20 /var/www/feuercampusde/httpdocs/index.php(9): JTL\Shop::dispatch() #21 {main} Next Doctrine\DBAL\Driver\PDO\Exception: SQLSTATE[HY000] [1040] Too many connections in /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/PDO/Exception.php:24 Stack trace: #0 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/PDO/MySQL/Driver.php(52): Doctrine\DBAL\Driver\PDO\Exception::new() #1 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(222): Doctrine\DBAL\Driver\PDO\MySQL\Driver->connect() #2 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(241): Doctrine\DBAL\Connection->connect() #3 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/AbstractMySQLDriver.php(39): Doctrine\DBAL\Connection->getServerVersion() #4 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(196): Doctrine\DBAL\Driver\AbstractMySQLDriver->getDatabasePlatform() #5 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(1316): Doctrine\DBAL\Connection->getDatabasePlatform() #6 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(357): Doctrine\DBAL\Query\QueryBuilder->getSQLForSelect() #7 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(316): Doctrine\DBAL\Query\QueryBuilder->getSQL() #8 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/src/ChildSelectionStrategy/FuncAttribCheck.php(48): Doctrine\DBAL\Query\QueryBuilder->executeQuery() #9 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/src/Functions/get_child_for_article.php(30): Visitmedia\ChildArticleRedirect\ChildSelectionStrategy\FuncAttribCheck->getArticleByAttrib() #10 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/Bootstrap.php(327): Visitmedia\ChildArticleRedirect\get_child_for_article() #11 /var/www/feuercampusde/httpdocs/includes/src/Events/Dispatcher.php(72): Plugin\vm_variation_vorauswahl_ex\Bootstrap->Plugin\vm_variation_vorauswahl_ex\{closure}() #12 /var/www/feuercampusde/httpdocs/includes/src/Plugin/HookManager.php(96): JTL\Events\Dispatcher->fire() #13 /var/www/feuercampusde/httpdocs/includes/defines.php(345): JTL\Plugin\HookManager->executeHook() #14 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/ProductController.php(382): executeHook() #15 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/DefaultController.php(137): JTL\Router\Controller\ProductController->getResponse() #16 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/DefaultController.php(108): JTL\Router\Controller\DefaultController->redirectOldRoute() #17 /var/www/feuercampusde/httpdocs/includes/src/Router/Router.php(670): JTL\Router\Controller\DefaultController->getResponse() #18 /var/www/feuercampusde/httpdocs/includes/src/Shop.php(378): JTL\Router\Router->dispatch() #19 /var/www/feuercampusde/httpdocs/index.php(9): JTL\Shop::dispatch() #20 {main} Next Doctrine\DBAL\Exception\DriverException: An exception occurred in the driver: SQLSTATE[HY000] [1040] Too many connections in /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php:102 Stack trace: #0 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(1456): Doctrine\DBAL\Driver\API\MySQL\ExceptionConverter->convert() #1 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(1398): Doctrine\DBAL\Connection->handleDriverException() #2 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(224): Doctrine\DBAL\Connection->convertException() #3 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(241): Doctrine\DBAL\Connection->connect() #4 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/AbstractMySQLDriver.php(39): Doctrine\DBAL\Connection->getServerVersion() #5 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Connection.php(196): Doctrine\DBAL\Driver\AbstractMySQLDriver->getDatabasePlatform() #6 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(1316): Doctrine\DBAL\Connection->getDatabasePlatform() #7 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(357): Doctrine\DBAL\Query\QueryBuilder->getSQLForSelect() #8 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Query/QueryBuilder.php(316): Doctrine\DBAL\Query\QueryBuilder->getSQL() #9 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/src/ChildSelectionStrategy/FuncAttribCheck.php(48): Doctrine\DBAL\Query\QueryBuilder->executeQuery() #10 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/src/Functions/get_child_for_article.php(30): Visitmedia\ChildArticleRedirect\ChildSelectionStrategy\FuncAttribCheck->getArticleByAttrib() #11 /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/Bootstrap.php(327): Visitmedia\ChildArticleRedirect\get_child_for_article() #12 /var/www/feuercampusde/httpdocs/includes/src/Events/Dispatcher.php(72): Plugin\vm_variation_vorauswahl_ex\Bootstrap->Plugin\vm_variation_vorauswahl_ex\{closure}() #13 /var/www/feuercampusde/httpdocs/includes/src/Plugin/HookManager.php(96): JTL\Events\Dispatcher->fire() #14 /var/www/feuercampusde/httpdocs/includes/defines.php(345): JTL\Plugin\HookManager->executeHook() #15 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/ProductController.php(382): executeHook() #16 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/DefaultController.php(137): JTL\Router\Controller\ProductController->getResponse() #17 /var/www/feuercampusde/httpdocs/includes/src/Router/Controller/DefaultController.php(108): JTL\Router\Controller\DefaultController->redirectOldRoute() #18 /var/www/feuercampusde/httpdocs/includes/src/Router/Router.php(670): JTL\Router\Controller\DefaultController->getResponse() #19 /var/www/feuercampusde/httpdocs/includes/src/Shop.php(378): JTL\Router\Router->dispatch() #20 /var/www/feuercampusde/httpdocs/index.php(9): JTL\Shop::dispatch() #21 {main} thrown in /var/www/feuercampusde/httpdocs/plugins/vm_variation_vorauswahl_ex/vendor/doctrine/dbal/src/Driver/API/MySQL/ExceptionConverter.php on line 102