Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70 Stack trace: #0 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(70): PDO->__construct('mysql:host=mari...', 'anandafound_app', Object(SensitiveParameterValue), Array) #1 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(100): Illuminate\Database\Connectors\Connector->createPdoConnection('mysql:host=mari...', 'anandafound_app', 'D9cPUd4[.i]uVYi...', Array) #2 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(49): Illuminate\Database\Connectors\Connector->tryAgainIfCausedByLostConnection(Object(PDOException), 'mysql:host=mari...', 'anandafound_app', 'D9cPUd4[.i]uVYi...', Array) #3 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection('mysql:host=mari...', Array, Array) #4 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(184): Illuminate\Database\Connectors\MySqlConnector->connect(Array) #5 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #6 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1181): call_user_func(Object(Closure)) #7 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1217): Illuminate\Database\Connection->getPdo() #8 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(486): Illuminate\Database\Connection->getReadPdo() #9 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(443): Illuminate\Database\Connection->getPdoForSelect(true) #10 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(753): Illuminate\Database\Connection->Illuminate\Database\{closure}('SELECT * FROM c...', Array) #11 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(899): Illuminate\Database\Connection->runQueryCallback('SELECT * FROM c...', Array, Object(Closure)) #12 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(878): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), 'SELECT * FROM c...', Array, Object(Closure)) #13 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(722): Illuminate\Database\Connection->handleQueryException(Object(Illuminate\Database\QueryException), 'SELECT * FROM c...', Array, Object(Closure)) #14 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(435): Illuminate\Database\Connection->run('SELECT * FROM c...', Array, Object(Closure)) #15 [internal function]: Illuminate\Database\Connection->cursor('SELECT * FROM c...', Array) #16 /var/www/html/lib/pkp/classes/controlledVocab/ControlledVocabDAO.php(210): Generator->current() #17 /var/www/html/lib/pkp/classes/controlledVocab/ControlledVocabDAO.php(61): PKP\controlledVocab\ControlledVocabDAO->getBySymbolic('submissionAgenc...', 1048588, 46) #18 /var/www/html/lib/pkp/classes/submission/SubmissionAgencyDAO.php(40): PKP\controlledVocab\ControlledVocabDAO->_build('submissionAgenc...', 1048588, 46) #19 /var/www/html/lib/pkp/classes/submission/SubmissionAgencyDAO.php(66): PKP\submission\SubmissionAgencyDAO->build(46, 1048588) #20 /var/www/html/lib/pkp/classes/publication/DAO.php(417): PKP\submission\SubmissionAgencyDAO->getAgencies(46) #21 /var/www/html/lib/pkp/classes/publication/DAO.php(207): PKP\publication\DAO->setControlledVocab(Object(APP\publication\Publication)) #22 /var/www/html/classes/publication/DAO.php(41): PKP\publication\DAO->fromRow(Object(stdClass)) #23 /var/www/html/lib/pkp/classes/publication/DAO.php(143): APP\publication\DAO->fromRow(Object(stdClass)) #24 [internal function]: PKP\publication\DAO->PKP\publication\{closure}() #25 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(145): Generator->valid() #26 /var/www/html/lib/pkp/classes/submission/PKPSubmission.php(95): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #27 /var/www/html/plugins/generic/recommendBySimilarity/RecommendBySimilarityPlugin.php(96): PKP\submission\PKPSubmission->getCurrentPublication() #28 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(789): APP\plugins\generic\recommendBySimilarity\RecommendBySimilarityPlugin->APP\plugins\generic\recommendBySimilarity\{closure}(Object(APP\submission\Submission), 45) #29 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(1545): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #30 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(788): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #31 [internal function]: Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #32 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(105): iterator_to_array(Object(Generator)) #33 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/Traits/EnumeratesValues.php(847): Illuminate\Support\LazyCollection->all() #34 /var/www/html/plugins/generic/recommendBySimilarity/RecommendBySimilarityPlugin.php(98): Illuminate\Support\LazyCollection->toArray() #35 /var/www/html/plugins/generic/recommendBySimilarity/RecommendBySimilarityPlugin.php(46): APP\plugins\generic\recommendBySimilarity\RecommendBySimilarityPlugin->buildTemplate() #36 [internal function]: APP\plugins\generic\recommendBySimilarity\RecommendBySimilarityPlugin->APP\plugins\generic\recommendBySimilarity\{closure}('Templates::Arti...', Array) #37 /var/www/html/lib/pkp/classes/plugins/Hook.php(139): call_user_func_array(Object(Closure), Array) #38 /var/www/html/lib/pkp/classes/plugins/Hook.php(113): PKP\plugins\Hook::run('Templates::Arti...', Array) #39 /var/www/html/lib/pkp/classes/template/PKPTemplateManager.php(1787): PKP\plugins\Hook::call('Templates::Arti...', Array) #40 /var/www/html/cache/t_compile/a4fc84a2d9d2a85c011fcc528f09577e88e2fcff^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php(43): PKP\template\PKPTemplateManager->smartyCallHook(Array, Object(Smarty_Internal_Template)) #41 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_68d0095fd6fe11_76427282(Object(Smarty_Internal_Template)) #42 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template)) #43 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template)) #44 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render(false, 1) #45 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute(Object(Smarty_Internal_Template), NULL, 'a4fc84a2d9d2a85...', NULL, 1) #46 /var/www/html/lib/pkp/classes/template/PKPTemplateManager.php(1372): Smarty_Internal_TemplateBase->display('frontend/pages/...', NULL, 'a4fc84a2d9d2a85...', NULL) #47 /var/www/html/pages/article/ArticleHandler.php(355): PKP\template\PKPTemplateManager->display('frontend/pages/...') #48 [internal function]: APP\pages\article\ArticleHandler->view(Array, Object(APP\core\Request)) #49 /var/www/html/lib/pkp/classes/core/PKPRouter.php(334): call_user_func(Array, Array, Object(APP\core\Request)) #50 /var/www/html/lib/pkp/classes/core/PKPPageRouter.php(278): PKP\core\PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(APP\core\Request), Array, false) #51 /var/www/html/lib/pkp/classes/core/Dispatcher.php(165): PKP\core\PKPPageRouter->route(Object(APP\core\Request)) #52 /var/www/html/lib/pkp/classes/core/PKPApplication.php(395): PKP\core\Dispatcher->dispatch(Object(APP\core\Request)) #53 /var/www/html/index.php(21): PKP\core\PKPApplication->execute() #54 {main} Next Illuminate\Database\QueryException: SQLSTATE[HY000] [2002] Connection refused (SQL: SELECT * FROM controlled_vocabs WHERE symbolic = submissionAgency AND assoc_type = 1048588 AND assoc_id = 46) in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php:760 Stack trace: #0 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(899): Illuminate\Database\Connection->runQueryCallback('SELECT * FROM c...', Array, Object(Closure)) #1 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(878): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), 'SELECT * FROM c...', Array, Object(Closure)) #2 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(722): Illuminate\Database\Connection->handleQueryException(Object(Illuminate\Database\QueryException), 'SELECT * FROM c...', Array, Object(Closure)) #3 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(435): Illuminate\Database\Connection->run('SELECT * FROM c...', Array, Object(Closure)) #4 [internal function]: Illuminate\Database\Connection->cursor('SELECT * FROM c...', Array) #5 /var/www/html/lib/pkp/classes/controlledVocab/ControlledVocabDAO.php(210): Generator->current() #6 /var/www/html/lib/pkp/classes/controlledVocab/ControlledVocabDAO.php(61): PKP\controlledVocab\ControlledVocabDAO->getBySymbolic('submissionAgenc...', 1048588, 46) #7 /var/www/html/lib/pkp/classes/submission/SubmissionAgencyDAO.php(40): PKP\controlledVocab\ControlledVocabDAO->_build('submissionAgenc...', 1048588, 46) #8 /var/www/html/lib/pkp/classes/submission/SubmissionAgencyDAO.php(66): PKP\submission\SubmissionAgencyDAO->build(46, 1048588) #9 /var/www/html/lib/pkp/classes/publication/DAO.php(417): PKP\submission\SubmissionAgencyDAO->getAgencies(46) #10 /var/www/html/lib/pkp/classes/publication/DAO.php(207): PKP\publication\DAO->setControlledVocab(Object(APP\publication\Publication)) #11 /var/www/html/classes/publication/DAO.php(41): PKP\publication\DAO->fromRow(Object(stdClass)) #12 /var/www/html/lib/pkp/classes/publication/DAO.php(143): APP\publication\DAO->fromRow(Object(stdClass)) #13 [internal function]: PKP\publication\DAO->PKP\publication\{closure}() #14 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(145): Generator->valid() #15 /var/www/html/lib/pkp/classes/submission/PKPSubmission.php(95): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #16 /var/www/html/plugins/generic/recommendBySimilarity/RecommendBySimilarityPlugin.php(96): PKP\submission\PKPSubmission->getCurrentPublication() #17 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(789): APP\plugins\generic\recommendBySimilarity\RecommendBySimilarityPlugin->APP\plugins\generic\recommendBySimilarity\{closure}(Object(APP\submission\Submission), 45) #18 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(1545): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #19 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(788): Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #20 [internal function]: Illuminate\Support\LazyCollection->Illuminate\Support\{closure}() #21 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/LazyCollection.php(105): iterator_to_array(Object(Generator)) #22 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Collections/Traits/EnumeratesValues.php(847): Illuminate\Support\LazyCollection->all() #23 /var/www/html/plugins/generic/recommendBySimilarity/RecommendBySimilarityPlugin.php(98): Illuminate\Support\LazyCollection->toArray() #24 /var/www/html/plugins/generic/recommendBySimilarity/RecommendBySimilarityPlugin.php(46): APP\plugins\generic\recommendBySimilarity\RecommendBySimilarityPlugin->buildTemplate() #25 [internal function]: APP\plugins\generic\recommendBySimilarity\RecommendBySimilarityPlugin->APP\plugins\generic\recommendBySimilarity\{closure}('Templates::Arti...', Array) #26 /var/www/html/lib/pkp/classes/plugins/Hook.php(139): call_user_func_array(Object(Closure), Array) #27 /var/www/html/lib/pkp/classes/plugins/Hook.php(113): PKP\plugins\Hook::run('Templates::Arti...', Array) #28 /var/www/html/lib/pkp/classes/template/PKPTemplateManager.php(1787): PKP\plugins\Hook::call('Templates::Arti...', Array) #29 /var/www/html/cache/t_compile/a4fc84a2d9d2a85c011fcc528f09577e88e2fcff^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php(43): PKP\template\PKPTemplateManager->smartyCallHook(Array, Object(Smarty_Internal_Template)) #30 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_resource_base.php(123): content_68d0095fd6fe11_76427282(Object(Smarty_Internal_Template)) #31 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_template_compiled.php(114): Smarty_Template_Resource_Base->getRenderedTemplateCode(Object(Smarty_Internal_Template)) #32 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(217): Smarty_Template_Compiled->render(Object(Smarty_Internal_Template)) #33 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): Smarty_Internal_Template->render(false, 1) #34 /var/www/html/lib/pkp/lib/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(134): Smarty_Internal_TemplateBase->_execute(Object(Smarty_Internal_Template), NULL, 'a4fc84a2d9d2a85...', NULL, 1) #35 /var/www/html/lib/pkp/classes/template/PKPTemplateManager.php(1372): Smarty_Internal_TemplateBase->display('frontend/pages/...', NULL, 'a4fc84a2d9d2a85...', NULL) #36 /var/www/html/pages/article/ArticleHandler.php(355): PKP\template\PKPTemplateManager->display('frontend/pages/...') #37 [internal function]: APP\pages\article\ArticleHandler->view(Array, Object(APP\core\Request)) #38 /var/www/html/lib/pkp/classes/core/PKPRouter.php(334): call_user_func(Array, Array, Object(APP\core\Request)) #39 /var/www/html/lib/pkp/classes/core/PKPPageRouter.php(278): PKP\core\PKPRouter->_authorizeInitializeAndCallRequest(Array, Object(APP\core\Request), Array, false) #40 /var/www/html/lib/pkp/classes/core/Dispatcher.php(165): PKP\core\PKPPageRouter->route(Object(APP\core\Request)) #41 /var/www/html/lib/pkp/classes/core/PKPApplication.php(395): PKP\core\Dispatcher->dispatch(Object(APP\core\Request)) #42 /var/www/html/index.php(21): PKP\core\PKPApplication->execute() #43 {main} thrown in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 760

Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70 Stack trace: #0 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(70): PDO->__construct('mysql:host=mari...', 'anandafound_app', Object(SensitiveParameterValue), Array) #1 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(100): Illuminate\Database\Connectors\Connector->createPdoConnection('mysql:host=mari...', 'anandafound_app', 'D9cPUd4[.i]uVYi...', Array) #2 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(49): Illuminate\Database\Connectors\Connector->tryAgainIfCausedByLostConnection(Object(PDOException), 'mysql:host=mari...', 'anandafound_app', 'D9cPUd4[.i]uVYi...', Array) #3 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection('mysql:host=mari...', Array, Array) #4 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(184): Illuminate\Database\Connectors\MySqlConnector->connect(Array) #5 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #6 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1181): call_user_func(Object(Closure)) #7 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1217): Illuminate\Database\Connection->getPdo() #8 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(486): Illuminate\Database\Connection->getReadPdo() #9 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(414): Illuminate\Database\Connection->getPdoForSelect(true) #10 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(753): Illuminate\Database\Connection->Illuminate\Database\{closure}('select count(*)...', Array) #11 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(899): Illuminate\Database\Connection->runQueryCallback('select count(*)...', Array, Object(Closure)) #12 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(878): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), 'select count(*)...', Array, Object(Closure)) #13 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(722): Illuminate\Database\Connection->handleQueryException(Object(Illuminate\Database\QueryException), 'select count(*)...', Array, Object(Closure)) #14 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(405): Illuminate\Database\Connection->run('select count(*)...', Array, Object(Closure)) #15 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2705): Illuminate\Database\Connection->select('select count(*)...', Array, true) #16 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2694): Illuminate\Database\Query\Builder->runSelect() #17 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3230): Illuminate\Database\Query\Builder->Illuminate\Database\Query\{closure}() #18 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2693): Illuminate\Database\Query\Builder->onceWithColumns(Array, Object(Closure)) #19 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3157): Illuminate\Database\Query\Builder->get(Array) #20 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3085): Illuminate\Database\Query\Builder->aggregate('count', Array) #21 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Builder.php(1869): Illuminate\Database\Query\Builder->count() #22 /var/www/html/lib/pkp/classes/queue/JobRunner.php(203): Illuminate\Database\Eloquent\Builder->__call('count', Array) #23 /var/www/html/lib/pkp/classes/core/PKPQueueProvider.php(135): PKP\queue\JobRunner->processJobs() #24 [internal function]: PKP\core\PKPQueueProvider->PKP\core\{closure}() #25 {main} Next Illuminate\Database\QueryException: SQLSTATE[HY000] [2002] Connection refused (SQL: select count(*) as aggregate from `jobs` where `reserved_at` is null and `available_at` <= 1775002508 and `queue` is not null and `queue` != queuedTestJob and `attempts` < 3) in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php:760 Stack trace: #0 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(899): Illuminate\Database\Connection->runQueryCallback('select count(*)...', Array, Object(Closure)) #1 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(878): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), 'select count(*)...', Array, Object(Closure)) #2 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(722): Illuminate\Database\Connection->handleQueryException(Object(Illuminate\Database\QueryException), 'select count(*)...', Array, Object(Closure)) #3 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(405): Illuminate\Database\Connection->run('select count(*)...', Array, Object(Closure)) #4 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2705): Illuminate\Database\Connection->select('select count(*)...', Array, true) #5 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2694): Illuminate\Database\Query\Builder->runSelect() #6 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3230): Illuminate\Database\Query\Builder->Illuminate\Database\Query\{closure}() #7 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(2693): Illuminate\Database\Query\Builder->onceWithColumns(Array, Object(Closure)) #8 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3157): Illuminate\Database\Query\Builder->get(Array) #9 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php(3085): Illuminate\Database\Query\Builder->aggregate('count', Array) #10 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Builder.php(1869): Illuminate\Database\Query\Builder->count() #11 /var/www/html/lib/pkp/classes/queue/JobRunner.php(203): Illuminate\Database\Eloquent\Builder->__call('count', Array) #12 /var/www/html/lib/pkp/classes/core/PKPQueueProvider.php(135): PKP\queue\JobRunner->processJobs() #13 [internal function]: PKP\core\PKPQueueProvider->PKP\core\{closure}() #14 {main} thrown in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 760

Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:70 Stack trace: #0 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(70): PDO->__construct('mysql:host=mari...', 'anandafound_app', Object(SensitiveParameterValue), Array) #1 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(100): Illuminate\Database\Connectors\Connector->createPdoConnection('mysql:host=mari...', 'anandafound_app', 'D9cPUd4[.i]uVYi...', Array) #2 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(49): Illuminate\Database\Connectors\Connector->tryAgainIfCausedByLostConnection(Object(PDOException), 'mysql:host=mari...', 'anandafound_app', 'D9cPUd4[.i]uVYi...', Array) #3 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection('mysql:host=mari...', Array, Array) #4 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(184): Illuminate\Database\Connectors\MySqlConnector->connect(Array) #5 [internal function]: Illuminate\Database\Connectors\ConnectionFactory->Illuminate\Database\Connectors\{closure}() #6 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(1181): call_user_func(Object(Closure)) #7 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(566): Illuminate\Database\Connection->getPdo() #8 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(753): Illuminate\Database\Connection->Illuminate\Database\{closure}('UPDATE sessions...', Array) #9 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(899): Illuminate\Database\Connection->runQueryCallback('UPDATE sessions...', Array, Object(Closure)) #10 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(878): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), 'UPDATE sessions...', Array, Object(Closure)) #11 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(722): Illuminate\Database\Connection->handleQueryException(Object(Illuminate\Database\QueryException), 'UPDATE sessions...', Array, Object(Closure)) #12 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(558): Illuminate\Database\Connection->run('UPDATE sessions...', Array, Object(Closure)) #13 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/DatabaseManager.php(469): Illuminate\Database\Connection->affectingStatement('UPDATE sessions...', Array) #14 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php(338): Illuminate\Database\DatabaseManager->__call('affectingStatem...', Array) #15 /var/www/html/lib/pkp/classes/db/DAO.php(179): Illuminate\Support\Facades\Facade::__callStatic('affectingStatem...', Array) #16 /var/www/html/lib/pkp/classes/session/SessionDAO.php(96): PKP\db\DAO->update('UPDATE sessions...', Array) #17 /var/www/html/lib/pkp/classes/session/SessionManager.php(137): PKP\session\SessionDAO->updateObject(Object(PKP\session\Session)) #18 [internal function]: PKP\session\SessionManager->write('ja08ie1c54i1kf2...', '') #19 {main} Next Illuminate\Database\QueryException: SQLSTATE[HY000] [2002] Connection refused (SQL: UPDATE sessions SET user_id = ?, ip_address = 192.168.128.1, user_agent = Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com), created = 1775002503, last_used = 1775002503, remember = 0, data = , domain = hsij.anandafound.com WHERE session_id = ja08ie1c54i1kf2c82rvk7gdqq) in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php:760 Stack trace: #0 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(899): Illuminate\Database\Connection->runQueryCallback('UPDATE sessions...', Array, Object(Closure)) #1 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(878): Illuminate\Database\Connection->tryAgainIfCausedByLostConnection(Object(Illuminate\Database\QueryException), 'UPDATE sessions...', Array, Object(Closure)) #2 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(722): Illuminate\Database\Connection->handleQueryException(Object(Illuminate\Database\QueryException), 'UPDATE sessions...', Array, Object(Closure)) #3 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php(558): Illuminate\Database\Connection->run('UPDATE sessions...', Array, Object(Closure)) #4 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/DatabaseManager.php(469): Illuminate\Database\Connection->affectingStatement('UPDATE sessions...', Array) #5 /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php(338): Illuminate\Database\DatabaseManager->__call('affectingStatem...', Array) #6 /var/www/html/lib/pkp/classes/db/DAO.php(179): Illuminate\Support\Facades\Facade::__callStatic('affectingStatem...', Array) #7 /var/www/html/lib/pkp/classes/session/SessionDAO.php(96): PKP\db\DAO->update('UPDATE sessions...', Array) #8 /var/www/html/lib/pkp/classes/session/SessionManager.php(137): PKP\session\SessionDAO->updateObject(Object(PKP\session\Session)) #9 [internal function]: PKP\session\SessionManager->write('ja08ie1c54i1kf2...', '') #10 {main} thrown in /var/www/html/lib/pkp/lib/vendor/laravel/framework/src/Illuminate/Database/Connection.php on line 760

Warning: PHP Request Shutdown: Cannot call session save handler in a recursive manner in Unknown on line 0