when adding many fields to add to the download_fields field the following error is generated:
The website encountered an unexpected error. Try again later.
Drupal\Core\Entity\EntityStorageException: SQLSTATE[22001]: String data, right truncated: 1406 Data too long for column 'field_codigo_postal_download_fields' at row 1: INSERT INTO "node__field_codigo_postal_download_fields" ("bundle", "deleted", "langcode", "field_codigo_postal_download_fields", "field_codigo_postal_download_label") 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); Array ([:db_insert_placeholder_0] => 1 [:db_insert_placeholder_1] => 0 [:db_insert_placeholder_2] => page [:db_insert_placeholder_3] => field_image0":s:13:"field_image0";s:15:"field_archive0";s:14:"field_archive0";s:14:"field_archive1";s:14:"field_archive1";s:14:"field_archive2";s:14:"field_archive2";s:14:"field_archive3";s:14:"field_archive3";s:14:"field_archive4";s:14:"field_archive4";s:14:"field_archive5";s:14:"field_archive5"; [:db_insert_placeholder_4] => a:19: [:db_insert_placeholder_5] => 14:) in Drupal\Core\Entity\Sql\SqlContentEntityStorage->save() (line 816 of core/lib/Drupal/Core/Entity/Sql/SqlContentEntityStorage.php).
Drupal\Core\Database\StatementWrapperIterator->execute() (Line: 334)
Drupal\mysql\Driver\Database\mysql\Insert->execute() (Line: 1395)
Drupal\Core\Entity\Sql\SqlContentEntityStorage->saveToDedicatedTables() (Line: 968)
Drupal\Core\Entity\Sql\SqlContentEntityStorage->doSaveFieldItems() (Line: 718)
Drupal\Core\Entity\ContentEntityStorageBase->doSave() (Line: 486)
Drupal\Core\Entity\EntityStorageBase->save() (Line: 805)
Drupal\Core\Entity\ContentEntityStorageBase->save() (Line: 354)
Drupal\node\NodeForm->save() (Line: 261)
call_user_func_array() (Line: 165)
Drupal\Core\Form\FormSubmitter->doSubmitForm() (Line: 443)
Drupal\Core\Form\FormSubmitter->processForm() (Line: 321)
Drupal\Core\Form\FormBuilder->buildForm() (Line: 73)
Drupal\Core\Controller\FormController->getContentResult()
call_user_func_array() (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 593)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 121)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 183)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\big_pipe\StackMiddleware\ContentLength->handle() (Line: 32)
Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 704)
Drupal\Core\DrupalKernel->handle() (Line: 19)
Add many image type fields in a node and create a Download Link type field with these image type fields
Active
1.0
Code
apereira23 → changed the visibility of the branch 1.0.x to hidden.
I think it's a good idea to validate the label size to prevent exceeding the limit, and to save the download_fields using a method other than serialization.