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Omeka S encountered an error
Doctrine\DBAL\Exception\DriverException
An exception occurred while executing 'SELECT s0_.id AS id_0, s0_.slug AS slug_1, s0_.theme AS theme_2, s0_.title AS title_3, s0_.summary AS summary_4, s0_.navigation AS navigation_5, s0_.item_pool AS item_pool_6, s0_.created AS created_7, s0_.modified AS modified_8, s0_.is_public AS is_public_9, s0_.assign_new_items AS assign_new_items_10, s0_.homepage_id AS homepage_id_11, s0_.owner_id AS owner_id_12 FROM site s0_ WHERE s0_.is_public = 1 GROUP BY s0_.id ORDER BY s0_.id ASC': SQLSTATE[HY000]: General error: 2006 MySQL server has gone away
Details:
PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:88
Stack trace:
#0 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(88): PDO->query('SELECT s0_.id A...')
#1 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(910): Doctrine\DBAL\Driver\PDOConnection->query('SELECT s0_.id A...')
#2 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery('SELECT s0_.id A...', Array, Array, NULL)
#3 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(337): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute(Object(Doctrine\DBAL\Connection), Array, Array)
#4 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(992): Doctrine\ORM\Query->_doExecute()
#5 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(947): Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache(NULL, 1)
#6 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(750): Doctrine\ORM\AbstractQuery->execute(NULL, 1)
#7 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Tools/Pagination/Paginator.php(177): Doctrine\ORM\AbstractQuery->getResult(1)
#8 /var/app/current/application/src/Api/Adapter/AbstractEntityAdapter.php(299): Doctrine\ORM\Tools\Pagination\Paginator->getIterator()
#9 /var/app/current/application/src/Api/Manager.php(221): Omeka\Api\Adapter\AbstractEntityAdapter->search(Object(Omeka\Api\Request))
#10 /var/app/current/application/src/Api/Manager.php(59): Omeka\Api\Manager->execute(Object(Omeka\Api\Request))
#11 /var/app/current/modules/GoogleAnalytics/Module.php(189): Omeka\Api\Manager->search('sites', Array)
#12 /var/app/current/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): GoogleAnalytics\Module->printScript(Object(Laminas\EventManager\Event))
#13 /var/app/current/vendor/laminas/laminas-eventmanager/src/EventManager.php(170): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\EventManager\Event))
#14 /var/app/current/application/src/View/Helper/Trigger.php(61): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\EventManager\Event))
#15 [internal function]: Omeka\View\Helper\Trigger->__invoke('view.layout')
#16 /var/app/current/vendor/laminas/laminas-view/src/Renderer/PhpRenderer.php(396): call_user_func_array(Object(Omeka\View\Helper\Trigger), Array)
#17 /var/app/current/application/view/layout/layout.phtml(11): Laminas\View\Renderer\PhpRenderer->__call('trigger', Array)
#18 /var/app/current/vendor/laminas/laminas-view/src/Renderer/PhpRenderer.php(505): include('/var/app/curren...')
#19 /var/app/current/index.php(36): Laminas\View\Renderer\PhpRenderer->render(NULL)
#20 {main}
Next Doctrine\DBAL\Driver\PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:90
Stack trace:
#0 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(910): Doctrine\DBAL\Driver\PDOConnection->query('SELECT s0_.id A...')
#1 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery('SELECT s0_.id A...', Array, Array, NULL)
#2 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(337): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute(Object(Doctrine\DBAL\Connection), Array, Array)
#3 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(992): Doctrine\ORM\Query->_doExecute()
#4 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(947): Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache(NULL, 1)
#5 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(750): Doctrine\ORM\AbstractQuery->execute(NULL, 1)
#6 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Tools/Pagination/Paginator.php(177): Doctrine\ORM\AbstractQuery->getResult(1)
#7 /var/app/current/application/src/Api/Adapter/AbstractEntityAdapter.php(299): Doctrine\ORM\Tools\Pagination\Paginator->getIterator()
#8 /var/app/current/application/src/Api/Manager.php(221): Omeka\Api\Adapter\AbstractEntityAdapter->search(Object(Omeka\Api\Request))
#9 /var/app/current/application/src/Api/Manager.php(59): Omeka\Api\Manager->execute(Object(Omeka\Api\Request))
#10 /var/app/current/modules/GoogleAnalytics/Module.php(189): Omeka\Api\Manager->search('sites', Array)
#11 /var/app/current/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): GoogleAnalytics\Module->printScript(Object(Laminas\EventManager\Event))
#12 /var/app/current/vendor/laminas/laminas-eventmanager/src/EventManager.php(170): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\EventManager\Event))
#13 /var/app/current/application/src/View/Helper/Trigger.php(61): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\EventManager\Event))
#14 [internal function]: Omeka\View\Helper\Trigger->__invoke('view.layout')
#15 /var/app/current/vendor/laminas/laminas-view/src/Renderer/PhpRenderer.php(396): call_user_func_array(Object(Omeka\View\Helper\Trigger), Array)
#16 /var/app/current/application/view/layout/layout.phtml(11): Laminas\View\Renderer\PhpRenderer->__call('trigger', Array)
#17 /var/app/current/vendor/laminas/laminas-view/src/Renderer/PhpRenderer.php(505): include('/var/app/curren...')
#18 /var/app/current/index.php(36): Laminas\View\Renderer\PhpRenderer->render(NULL)
#19 {main}
Next Doctrine\DBAL\Exception\DriverException: An exception occurred while executing 'SELECT s0_.id AS id_0, s0_.slug AS slug_1, s0_.theme AS theme_2, s0_.title AS title_3, s0_.summary AS summary_4, s0_.navigation AS navigation_5, s0_.item_pool AS item_pool_6, s0_.created AS created_7, s0_.modified AS modified_8, s0_.is_public AS is_public_9, s0_.assign_new_items AS assign_new_items_10, s0_.homepage_id AS homepage_id_11, s0_.owner_id AS owner_id_12 FROM site s0_ WHERE s0_.is_public = 1 GROUP BY s0_.id ORDER BY s0_.id ASC':
SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php:106
Stack trace:
#0 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(169): Doctrine\DBAL\Driver\AbstractMySQLDriver->convertException('An exception oc...', Object(Doctrine\DBAL\Driver\PDOException))
#1 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(145): Doctrine\DBAL\DBALException::wrapException(Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(Doctrine\DBAL\Driver\PDOException), 'An exception oc...')
#2 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(913): Doctrine\DBAL\DBALException::driverExceptionDuringQuery(Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(Doctrine\DBAL\Driver\PDOException), 'SELECT s0_.id A...', Array)
#3 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery('SELECT s0_.id A...', Array, Array, NULL)
#4 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(337): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute(Object(Doctrine\DBAL\Connection), Array, Array)
#5 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(992): Doctrine\ORM\Query->_doExecute()
#6 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(947): Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache(NULL, 1)
#7 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(750): Doctrine\ORM\AbstractQuery->execute(NULL, 1)
#8 /var/app/current/vendor/doctrine/orm/lib/Doctrine/ORM/Tools/Pagination/Paginator.php(177): Doctrine\ORM\AbstractQuery->getResult(1)
#9 /var/app/current/application/src/Api/Adapter/AbstractEntityAdapter.php(299): Doctrine\ORM\Tools\Pagination\Paginator->getIterator()
#10 /var/app/current/application/src/Api/Manager.php(221): Omeka\Api\Adapter\AbstractEntityAdapter->search(Object(Omeka\Api\Request))
#11 /var/app/current/application/src/Api/Manager.php(59): Omeka\Api\Manager->execute(Object(Omeka\Api\Request))
#12 /var/app/current/modules/GoogleAnalytics/Module.php(189): Omeka\Api\Manager->search('sites', Array)
#13 /var/app/current/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): GoogleAnalytics\Module->printScript(Object(Laminas\EventManager\Event))
#14 /var/app/current/vendor/laminas/laminas-eventmanager/src/EventManager.php(170): Laminas\EventManager\EventManager->triggerListeners(Object(Laminas\EventManager\Event))
#15 /var/app/current/application/src/View/Helper/Trigger.php(61): Laminas\EventManager\EventManager->triggerEvent(Object(Laminas\EventManager\Event))
#16 [internal function]: Omeka\View\Helper\Trigger->__invoke('view.layout')
#17 /var/app/current/vendor/laminas/laminas-view/src/Renderer/PhpRenderer.php(396): call_user_func_array(Object(Omeka\View\Helper\Trigger), Array)
#18 /var/app/current/application/view/layout/layout.phtml(11): Laminas\View\Renderer\PhpRenderer->__call('trigger', Array)
#19 /var/app/current/vendor/laminas/laminas-view/src/Renderer/PhpRenderer.php(505): include('/var/app/curren...')
#20 /var/app/current/index.php(36): Laminas\View\Renderer\PhpRenderer->render(NULL)
#21 {main}
Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:117 Stack trace: #0 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(117): PDOStatement->execute(NULL) #1 /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(1056): Doctrine\DBAL\Driver\PDOStatement->execute() #2 /var/app/current/application/src/Session/SaveHandler/Db.php(82): Doctrine\DBAL\Connection->executeUpdate('INSERT INTO ses...', Array) #3 [internal function]: Omeka\Session\SaveHandler\Db->write('8hch5n6b0vlq2n7...', '__Laminas|a:8:{...') #4 /var/app/current/vendor/laminas/laminas-session/src/SessionManager.php(235): session_write_close() #5 [internal function]: Laminas\Session\SessionManager->writeClose() #6 {main} Next Doctrine\DBAL\Driver\PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/P in /var/app/current/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 106
Really appreciate the help.