Fatal error: Uncaught Laminas\Db\Adapter\Exception\ErrorException: Too many connections in /usr/local/vufind/vendor/laminas/laminas-db/src/Adapter/Driver/Mysqli/Connection.php:162 Stack trace: #0 /usr/local/vufind/vendor/laminas/laminas-db/src/Adapter/Driver/Mysqli/Mysqli.php(190): Laminas\Db\Adapter\Driver\Mysqli\Connection->connect() #1 /usr/local/vufind/vendor/laminas/laminas-db/src/Sql/Sql.php(152): Laminas\Db\Adapter\Driver\Mysqli\Mysqli->createStatement() #2 /usr/local/vufind/vendor/laminas/laminas-db/src/TableGateway/AbstractTableGateway.php(227): Laminas\Db\Sql\Sql->prepareStatementForSqlObject(Object(Laminas\Db\Sql\Select)) #3 /usr/local/vufind/vendor/laminas/laminas-db/src/TableGateway/AbstractTableGateway.php(194): Laminas\Db\TableGateway\AbstractTableGateway->executeSelect(Object(Laminas\Db\Sql\Select)) #4 /usr/local/vufind/vendor/laminas/laminas-db/src/TableGateway/AbstractTableGateway.php(183): Laminas\Db\TableGateway\AbstractTableGateway->selectWith(Object(Laminas\Db\Sql\Select)) #5 /usr/local/vufind/module/VuFind/src/VuFind/Db/Table/Session.php(82): Laminas\Db\TableGateway\AbstractTableGateway->select(Array) #6 /usr/local/vufind/module/VuFind/src/VuFind/Db/Table/Session.php(102): VuFind\Db\Table\Session->getBySessionId('5bd879002ebf6fc...') #7 /usr/local/vufind/module/VuFind/src/VuFind/Session/Database.php(58): VuFind\Db\Table\Session->readSession('5bd879002ebf6fc...', '3600') #8 [internal function]: VuFind\Session\Database->read('5bd879002ebf6fc...') #9 /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php(144): session_start() #10 /usr/local/vufind/module/VuFind/src/VuFind/Session/ManagerFactory.php(159): Laminas\Session\SessionManager->start() #11 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(615): VuFind\Session\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'Laminas\\Session...', NULL) #12 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(234): Laminas\ServiceManager\ServiceManager->doCreate('Laminas\\Session...') #13 /usr/local/vufind/module/VuFind/src/VuFind/Auth/ManagerFactory.php(93): Laminas\ServiceManager\ServiceManager->get('Laminas\\Session...') #14 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(615): VuFind\Auth\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Auth\\Man...', NULL) #15 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(234): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Auth\\Man...') #16 /usr/local/vufind/module/VuFind/src/VuFind/Bootstrapper.php(219): Laminas\ServiceManager\ServiceManager->get('VuFind\\Auth\\Man...') #17 /usr/local/vufind/module/VuFind/src/VuFind/Bootstrapper.php(102): VuFind\Bootstrapper->initUserLanguage() #18 /usr/local/vufind/module/VuFind/Module.php(86): VuFind\Bootstrapper->bootstrap() #19 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): VuFind\Module->onBootstrap(Object(Laminas\Mvc\MvcEvent)) #20 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(171): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #21 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(154): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #22 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(266): Laminas\Mvc\Application->bootstrap(Array) #23 /usr/local/vufind/config/application.php(14): Laminas\Mvc\Application::init(Array) #24 /usr/local/vufind/public/index.php(11): include('/usr/local/vufi...') #25 {main} Next Laminas\Db\Adapter\Exception\RuntimeException: Connection error in /usr/local/vufind/vendor/laminas/laminas-db/src/Adapter/Driver/Mysqli/Connection.php:159 Stack trace: #0 /usr/local/vufind/vendor/laminas/laminas-db/src/Adapter/Driver/Mysqli/Mysqli.php(190): Laminas\Db\Adapter\Driver\Mysqli\Connection->connect() #1 /usr/local/vufind/vendor/laminas/laminas-db/src/Sql/Sql.php(152): Laminas\Db\Adapter\Driver\Mysqli\Mysqli->createStatement() #2 /usr/local/vufind/vendor/laminas/laminas-db/src/TableGateway/AbstractTableGateway.php(227): Laminas\Db\Sql\Sql->prepareStatementForSqlObject(Object(Laminas\Db\Sql\Select)) #3 /usr/local/vufind/vendor/laminas/laminas-db/src/TableGateway/AbstractTableGateway.php(194): Laminas\Db\TableGateway\AbstractTableGateway->executeSelect(Object(Laminas\Db\Sql\Select)) #4 /usr/local/vufind/vendor/laminas/laminas-db/src/TableGateway/AbstractTableGateway.php(183): Laminas\Db\TableGateway\AbstractTableGateway->selectWith(Object(Laminas\Db\Sql\Select)) #5 /usr/local/vufind/module/VuFind/src/VuFind/Db/Table/Session.php(82): Laminas\Db\TableGateway\AbstractTableGateway->select(Array) #6 /usr/local/vufind/module/VuFind/src/VuFind/Db/Table/Session.php(102): VuFind\Db\Table\Session->getBySessionId('5bd879002ebf6fc...') #7 /usr/local/vufind/module/VuFind/src/VuFind/Session/Database.php(58): VuFind\Db\Table\Session->readSession('5bd879002ebf6fc...', '3600') #8 [internal function]: VuFind\Session\Database->read('5bd879002ebf6fc...') #9 /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php(144): session_start() #10 /usr/local/vufind/module/VuFind/src/VuFind/Session/ManagerFactory.php(159): Laminas\Session\SessionManager->start() #11 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(615): VuFind\Session\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'Laminas\\Session...', NULL) #12 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(234): Laminas\ServiceManager\ServiceManager->doCreate('Laminas\\Session...') #13 /usr/local/vufind/module/VuFind/src/VuFind/Auth/ManagerFactory.php(93): Laminas\ServiceManager\ServiceManager->get('Laminas\\Session...') #14 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(615): VuFind\Auth\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Auth\\Man...', NULL) #15 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(234): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Auth\\Man...') #16 /usr/local/vufind/module/VuFind/src/VuFind/Bootstrapper.php(219): Laminas\ServiceManager\ServiceManager->get('VuFind\\Auth\\Man...') #17 /usr/local/vufind/module/VuFind/src/VuFind/Bootstrapper.php(102): VuFind\Bootstrapper->initUserLanguage() #18 /usr/local/vufind/module/VuFind/Module.php(86): VuFind\Bootstrapper->bootstrap() #19 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): VuFind\Module->onBootstrap(Object(Laminas\Mvc\MvcEvent)) #20 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(171): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #21 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(154): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #22 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(266): Laminas\Mvc\Application->bootstrap(Array) #23 /usr/local/vufind/config/application.php(14): Laminas\Mvc\Application::init(Array) #24 /usr/local/vufind/public/index.php(11): include('/usr/local/vufi...') #25 {main} Next Laminas\ServiceManager\Exception\ServiceNotCreatedException: Service with name "Laminas\Session\SessionManager" could not be created. Reason: Connection error in /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php:622 Stack trace: #0 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(234): Laminas\ServiceManager\ServiceManager->doCreate('Laminas\\Session...') #1 /usr/local/vufind/module/VuFind/src/VuFind/Auth/ManagerFactory.php(93): Laminas\ServiceManager\ServiceManager->get('Laminas\\Session...') #2 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(615): VuFind\Auth\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Auth\\Man...', NULL) #3 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(234): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Auth\\Man...') #4 /usr/local/vufind/module/VuFind/src/VuFind/Bootstrapper.php(219): Laminas\ServiceManager\ServiceManager->get('VuFind\\Auth\\Man...') #5 /usr/local/vufind/module/VuFind/src/VuFind/Bootstrapper.php(102): VuFind\Bootstrapper->initUserLanguage() #6 /usr/local/vufind/module/VuFind/Module.php(86): VuFind\Bootstrapper->bootstrap() #7 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): VuFind\Module->onBootstrap(Object(Laminas\Mvc\MvcEvent)) #8 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(171): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #9 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(154): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #10 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(266): Laminas\Mvc\Application->bootstrap(Array) #11 /usr/local/vufind/config/application.php(14): Laminas\Mvc\Application::init(Array) #12 /usr/local/vufind/public/index.php(11): include('/usr/local/vufi...') #13 {main} thrown in /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php on line 622