Hi,
I have created a content type : https://cms-tbps-db.web.cern.ch/node/add/cooling_plate_assembly
after inputting some testing data i have got the error described below.
as a consequence i can’t display the data I submitted. could you please advise on this problem?
Thanks,
joao
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Drupal\Core\Entity\EntityStorageException: SQLSTATE[23000]: Integrity constraint violation: 1048 Column ‘title’ cannot be null: INSERT INTO {node_field_data} (nid, vid, type, langcode, status, uid, title, created, changed, promote, sticky, default_langcode, revision_translation_affected, publish_on, unpublish_on) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9, :db_insert_placeholder_10, :db_insert_placeholder_11, :db_insert_placeholder_12, :db_insert_placeholder_13, :db_insert_placeholder_14); Array ( [:db_insert_placeholder_0] => 2149 [:db_insert_placeholder_1] => 2471 [:db_insert_placeholder_2] => cooling_plate_assembly [:db_insert_placeholder_3] => en [:db_insert_placeholder_4] => 1 [:db_insert_placeholder_5] => 2 [:db_insert_placeholder_6] => [:db_insert_placeholder_7] => 1627303399 [:db_insert_placeholder_8] => 1627303399 [:db_insert_placeholder_9] => 1 [:db_insert_placeholder_10] => 0 [:db_insert_placeholder_11] => 1 [:db_insert_placeholder_12] => 1 [:db_insert_placeholder_13] => [:db_insert_placeholder_14] => ) in Drupal\Core\Entity\Sql\SqlContentEntityStorage->save() (line 846 of core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php).
Drupal\Core\Database\Statement->execute(Array, Array) (Line: 640) Drupal\Core\Database\Connection->query(‘INSERT INTO {node_field_data} (nid, vid, type, langcode, status, uid, title, created, changed, promote, sticky, default_langcode, revision_translation_affected, publish_on, unpublish_on) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9, :db_insert_placeholder_10, :db_insert_placeholder_11, :db_insert_placeholder_12, :db_insert_placeholder_13, :db_insert_placeholder_14)’, Array, Array) (Line: 357) Drupal\Core\Database\Driver\mysql\Connection->query(‘INSERT INTO {node_field_data} (nid, vid, type, langcode, status, uid, title, created, changed, promote, sticky, default_langcode, revision_translation_affected, publish_on, unpublish_on) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9, :db_insert_placeholder_10, :db_insert_placeholder_11, :db_insert_placeholder_12, :db_insert_placeholder_13, :db_insert_placeholder_14)’, Array, Array) (Line: 32) Drupal\Core\Database\Driver\mysql\Insert->execute() (Line: 1047) Drupal\Core\Entity\Sql\SqlContentEntityStorage->saveToSharedTables(Object) (Line: 985) Drupal\Core\Entity\Sql\SqlContentEntityStorage->doSaveFieldItems(Object) (Line: 665) Drupal\Core\Entity\ContentEntityStorageBase->doSave(NULL, Object) (Line: 457) Drupal\Core\Entity\EntityStorageBase->save(Object) (Line: 837) Drupal\Core\Entity\Sql\SqlContentEntityStorage->save(Object) (Line: 395) Drupal\Core\Entity\EntityBase->save() (Line: 294) Drupal\node\NodeForm->save(Array, Object) call_user_func_array(Array, Array) (Line: 114) Drupal\Core\Form\FormSubmitter->executeSubmitHandlers(Array, Object) (Line: 52) Drupal\Core\Form\FormSubmitter->doSubmitForm(Array, Object) (Line: 593) Drupal\Core\Form\FormBuilder->processForm(‘node_cooling_plate_assembly_form’, Array, Object) (Line: 321) Drupal\Core\Form\FormBuilder->buildForm(Object, Object) (Line: 91) Drupal\Core\Controller\FormController->getContentResult(Object, Object) call_user_func_array(Array, Array) (Line: 123) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber{closure}() (Line: 573) 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: 106) Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 85) Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 50) Drupal\ban\BanMiddleware->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: 708) Drupal\Core\DrupalKernel->handle(Object) (Line: 19)