I just installed the module and activated the option to automatically add entities to my queue. When I save an article that should be added, I get the following errors and the article does not appear in the queue:
Notice: Undefined index: target_bundles in auto_entityqueue_get_queues_by_type_and_bundle() (line 123 of modules/auto_entityqueue/auto_entityqueue.module).
auto_entityqueue_get_queues_by_type_and_bundle('node', 'article') (Line: 59)
auto_entityqueue_entity_insert(Object)
call_user_func_array('auto_entityqueue_entity_insert', Array) (Line: 403)
Drupal\Core\Extension\ModuleHandler->invokeAll('entity_insert', Array) (Line: 206)
Drupal\Core\Entity\EntityStorageBase->invokeHook('insert', Object) (Line: 756)
Drupal\Core\Entity\ContentEntityStorageBase->invokeHook('insert', Object) (Line: 507)
Drupal\Core\Entity\EntityStorageBase->doPostSave(Object, ) (Line: 641)
Drupal\Core\Entity\ContentEntityStorageBase->doPostSave(Object, ) (Line: 432)
Drupal\Core\Entity\EntityStorageBase->save(Object) (Line: 774)
Drupal\Core\Entity\Sql\SqlContentEntityStorage->save(Object) (Line: 390)
Drupal\Core\Entity\Entity->save() (Line: 281)
Drupal\node\NodeForm->save(Array, Object)
call_user_func_array(Array, Array) (Line: 111)
Drupal\Core\Form\FormSubmitter->executeSubmitHandlers(Array, Object) (Line: 51)
Drupal\Core\Form\FormSubmitter->doSubmitForm(Array, Object) (Line: 589)
Drupal\Core\Form\FormBuilder->processForm('node_article_form', Array, Object) (Line: 318)
Drupal\Core\Form\FormBuilder->buildForm('node_article_form', Object) (Line: 48)
Drupal\Core\Entity\EntityFormBuilder->getForm(Object) (Line: 113)
Drupal\node\Controller\NodeController->add(Object)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 582)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 151)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 68)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 57)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 99)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 78)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 47)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 665)
Drupal\Core\DrupalKernel->handle(Object) (Line: 18)
Warning: in_array() expects parameter 2 to be array, null given in auto_entityqueue_get_queues_by_type_and_bundle() (line 123 of modules/auto_entityqueue/auto_entityqueue.module).
auto_entityqueue_get_queues_by_type_and_bundle('node', 'article') (Line: 59)
auto_entityqueue_entity_insert(Object)
call_user_func_array('auto_entityqueue_entity_insert', Array) (Line: 403)
Drupal\Core\Extension\ModuleHandler->invokeAll('entity_insert', Array) (Line: 206)
Drupal\Core\Entity\EntityStorageBase->invokeHook('insert', Object) (Line: 756)
Drupal\Core\Entity\ContentEntityStorageBase->invokeHook('insert', Object) (Line: 507)
Drupal\Core\Entity\EntityStorageBase->doPostSave(Object, ) (Line: 641)
Drupal\Core\Entity\ContentEntityStorageBase->doPostSave(Object, ) (Line: 432)
Drupal\Core\Entity\EntityStorageBase->save(Object) (Line: 774)
Drupal\Core\Entity\Sql\SqlContentEntityStorage->save(Object) (Line: 390)
Drupal\Core\Entity\Entity->save() (Line: 281)
Drupal\node\NodeForm->save(Array, Object)
call_user_func_array(Array, Array) (Line: 111)
Drupal\Core\Form\FormSubmitter->executeSubmitHandlers(Array, Object) (Line: 51)
Drupal\Core\Form\FormSubmitter->doSubmitForm(Array, Object) (Line: 589)
Drupal\Core\Form\FormBuilder->processForm('node_article_form', Array, Object) (Line: 318)
Drupal\Core\Form\FormBuilder->buildForm('node_article_form', Object) (Line: 48)
Drupal\Core\Entity\EntityFormBuilder->getForm(Object) (Line: 113)
Drupal\node\Controller\NodeController->add(Object)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 582)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 151)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 68)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 57)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 47)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 99)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 78)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 47)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 52)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 665)
Drupal\Core\DrupalKernel->handle(Object) (Line: 18)