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(84): Laminas\Db\TableGateway\AbstractTableGateway->select(Array) #6 /usr/local/vufind/module/VuFind/src/VuFind/Db/Table/Session.php(104): VuFind\Db\Table\Session->getBySessionId('8057fa95e740819...') #7 /usr/local/vufind/module/VuFind/src/VuFind/Db/Service/SessionService.php(80): VuFind\Db\Table\Session->readSession('8057fa95e740819...', 3600) #8 /usr/local/vufind/module/VuFind/src/VuFind/Session/Database.php(58): VuFind\Db\Service\SessionService->readSession('8057fa95e740819...', 3600) #9 [internal function]: VuFind\Session\Database->read('8057fa95e740819...') #10 /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php(144): session_start() #11 /usr/local/vufind/module/VuFind/src/VuFind/Session/ManagerFactory.php(159): Laminas\Session\SessionManager->start() #12 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Session\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'Laminas\\Session...', NULL) #13 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('Laminas\\Session...') #14 /usr/local/vufind/module/VuFind/src/VuFind/Db/Service/UserServiceFactory.php(70): Laminas\ServiceManager\ServiceManager->get('Laminas\\Session...') #15 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Db\Service\UserServiceFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Db\\Servi...', NULL) #16 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Db\\Servi...') #17 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/AbstractPluginManager.php(169): Laminas\ServiceManager\ServiceManager->get('VuFind\\Db\\Servi...') #18 /usr/local/vufind/module/VuFind/src/VuFind/ServiceManager/LowerCaseServiceNameTrait.php(55): Laminas\ServiceManager\AbstractPluginManager->get('VuFind\\Db\\Servi...', NULL) #19 /usr/local/vufind/module/VuFind/src/VuFind/Auth/ManagerFactory.php(74): VuFind\ServiceManager\AbstractPluginManager->get('VuFind\\Db\\Servi...') #20 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Auth\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Auth\\Man...', NULL) #21 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Auth\\Man...') #22 /usr/local/vufind/module/Swissbib/src/Swissbib/Bootstrapper.php(163): Laminas\ServiceManager\ServiceManager->get('VuFind\\Auth\\Man...') #23 /usr/local/vufind/module/Swissbib/src/Swissbib/Bootstrapper.php(118): Swissbib\Bootstrapper->initLocaleChange() #24 /usr/local/vufind/module/Swissbib/Module.php(70): Swissbib\Bootstrapper->bootstrap() #25 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): Swissbib\Module->onBootstrap(Object(Laminas\Mvc\MvcEvent)) #26 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(169): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #27 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(148): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #28 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(260): Laminas\Mvc\Application->bootstrap(Array) #29 /usr/local/vufind/config/application.php(14): Laminas\Mvc\Application::init(Array) #30 /usr/local/vufind/public/index.php(11): include('/usr/local/vufi...') #31 {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(84): Laminas\Db\TableGateway\AbstractTableGateway->select(Array) #6 /usr/local/vufind/module/VuFind/src/VuFind/Db/Table/Session.php(104): VuFind\Db\Table\Session->getBySessionId('8057fa95e740819...') #7 /usr/local/vufind/module/VuFind/src/VuFind/Db/Service/SessionService.php(80): VuFind\Db\Table\Session->readSession('8057fa95e740819...', 3600) #8 /usr/local/vufind/module/VuFind/src/VuFind/Session/Database.php(58): VuFind\Db\Service\SessionService->readSession('8057fa95e740819...', 3600) #9 [internal function]: VuFind\Session\Database->read('8057fa95e740819...') #10 /usr/local/vufind/vendor/laminas/laminas-session/src/SessionManager.php(144): session_start() #11 /usr/local/vufind/module/VuFind/src/VuFind/Session/ManagerFactory.php(159): Laminas\Session\SessionManager->start() #12 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Session\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'Laminas\\Session...', NULL) #13 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('Laminas\\Session...') #14 /usr/local/vufind/module/VuFind/src/VuFind/Db/Service/UserServiceFactory.php(70): Laminas\ServiceManager\ServiceManager->get('Laminas\\Session...') #15 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Db\Service\UserServiceFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Db\\Servi...', NULL) #16 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Db\\Servi...') #17 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/AbstractPluginManager.php(169): Laminas\ServiceManager\ServiceManager->get('VuFind\\Db\\Servi...') #18 /usr/local/vufind/module/VuFind/src/VuFind/ServiceManager/LowerCaseServiceNameTrait.php(55): Laminas\ServiceManager\AbstractPluginManager->get('VuFind\\Db\\Servi...', NULL) #19 /usr/local/vufind/module/VuFind/src/VuFind/Auth/ManagerFactory.php(74): VuFind\ServiceManager\AbstractPluginManager->get('VuFind\\Db\\Servi...') #20 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Auth\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Auth\\Man...', NULL) #21 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Auth\\Man...') #22 /usr/local/vufind/module/Swissbib/src/Swissbib/Bootstrapper.php(163): Laminas\ServiceManager\ServiceManager->get('VuFind\\Auth\\Man...') #23 /usr/local/vufind/module/Swissbib/src/Swissbib/Bootstrapper.php(118): Swissbib\Bootstrapper->initLocaleChange() #24 /usr/local/vufind/module/Swissbib/Module.php(70): Swissbib\Bootstrapper->bootstrap() #25 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): Swissbib\Module->onBootstrap(Object(Laminas\Mvc\MvcEvent)) #26 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(169): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #27 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(148): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #28 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(260): Laminas\Mvc\Application->bootstrap(Array) #29 /usr/local/vufind/config/application.php(14): Laminas\Mvc\Application::init(Array) #30 /usr/local/vufind/public/index.php(11): include('/usr/local/vufi...') #31 {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:649 Stack trace: #0 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('Laminas\\Session...') #1 /usr/local/vufind/module/VuFind/src/VuFind/Db/Service/UserServiceFactory.php(70): Laminas\ServiceManager\ServiceManager->get('Laminas\\Session...') #2 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Db\Service\UserServiceFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Db\\Servi...', NULL) #3 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Db\\Servi...') #4 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/AbstractPluginManager.php(169): Laminas\ServiceManager\ServiceManager->get('VuFind\\Db\\Servi...') #5 /usr/local/vufind/module/VuFind/src/VuFind/ServiceManager/LowerCaseServiceNameTrait.php(55): Laminas\ServiceManager\AbstractPluginManager->get('VuFind\\Db\\Servi...', NULL) #6 /usr/local/vufind/module/VuFind/src/VuFind/Auth/ManagerFactory.php(74): VuFind\ServiceManager\AbstractPluginManager->get('VuFind\\Db\\Servi...') #7 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(642): VuFind\Auth\ManagerFactory->__invoke(Object(Laminas\ServiceManager\ServiceManager), 'VuFind\\Auth\\Man...', NULL) #8 /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php(264): Laminas\ServiceManager\ServiceManager->doCreate('VuFind\\Auth\\Man...') #9 /usr/local/vufind/module/Swissbib/src/Swissbib/Bootstrapper.php(163): Laminas\ServiceManager\ServiceManager->get('VuFind\\Auth\\Man...') #10 /usr/local/vufind/module/Swissbib/src/Swissbib/Bootstrapper.php(118): Swissbib\Bootstrapper->initLocaleChange() #11 /usr/local/vufind/module/Swissbib/Module.php(70): Swissbib\Bootstrapper->bootstrap() #12 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(319): Swissbib\Module->onBootstrap(Object(Laminas\Mvc\MvcEvent)) #13 /usr/local/vufind/vendor/laminas/laminas-eventmanager/src/EventManager.php(169): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\Mvc\MvcEvent)) #14 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(148): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\Mvc\MvcEvent)) #15 /usr/local/vufind/vendor/laminas/laminas-mvc/src/Application.php(260): Laminas\Mvc\Application->bootstrap(Array) #16 /usr/local/vufind/config/application.php(14): Laminas\Mvc\Application::init(Array) #17 /usr/local/vufind/public/index.php(11): include('/usr/local/vufi...') #18 {main} thrown in /usr/local/vufind/vendor/laminas/laminas-servicemanager/src/ServiceManager.php on line 649