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Omeka\Api\Exception\NotFoundException: Omeka\Entity\ItemSet entity with criteria {"id":8623} not found in /opt/omeka-s/application/src/Api/Adapter/AbstractEntityAdapter.php:709
Stack trace:
#0 /opt/omeka-s/application/src/Api/Adapter/AbstractEntityAdapter.php(427): Omeka\Api\Adapter\AbstractEntityAdapter->findEntity()
#1 /opt/omeka-s/application/src/Api/Manager.php(230): Omeka\Api\Adapter\AbstractEntityAdapter->read()
#2 /opt/omeka-s/application/src/Api/Manager.php(115): Omeka\Api\Manager->execute()
#3 /opt/omeka-s/application/src/Mvc/Controller/Plugin/Api.php(136): Omeka\Api\Manager->read()
#4 /opt/omeka-s/modules/AdvancedSearch/src/Controller/IndexController.php(60): Omeka\Mvc\Controller\Plugin\Api->read()
#5 /opt/omeka-s/vendor/laminas/laminas-mvc/src/Controller/AbstractActionController.php(77): AdvancedSearch\Controller\IndexController->searchAction()
#6 /opt/omeka-s/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): Laminas\Mvc\Controller\AbstractActionController->onDispatch()
#7 /opt/omeka-s/vendor/laminas/laminas-eventmanager/src/EventManager.php(178): Laminas\EventManager\EventManager->triggerListeners()
#8 /opt/omeka-s/vendor/laminas/laminas-mvc/src/Controller/AbstractController.php(103): Laminas\EventManager\EventManager->triggerEventUntil()
#9 /opt/omeka-s/vendor/laminas/laminas-mvc/src/DispatchListener.php(139): Laminas\Mvc\Controller\AbstractController->dispatch()
#10 /opt/omeka-s/vendor/laminas/laminas-eventmanager/src/EventManager.php(321): Laminas\Mvc\DispatchListener->onDispatch()
#11 /opt/omeka-s/vendor/laminas/laminas-eventmanager/src/EventManager.php(178): Laminas\EventManager\EventManager->triggerListeners()
#12 /opt/omeka-s/vendor/laminas/laminas-mvc/src/Application.php(331): Laminas\EventManager\EventManager->triggerEventUntil()
#13 /opt/omeka-s/index.php(21): Laminas\Mvc\Application->run()
#14 {main}