When editing a field in admin/structure/block-content/manage/paragraph_block/fields, i get the following error:
Warning: Undefined variable $paragraph_type in /var/www/html/web/modules/contrib/paragraph_block/src/Entity/Storage/CustomBlockContentStorage.php on line 102
The website encountered an unexpected error. Try again later.
Drupal\Core\Entity\EntityStorageException: Missing bundle for entity type paragraph in Drupal\Core\Entity\ContentEntityStorageBase->doCreate() (line 125 of core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php).
Drupal\Core\Entity\ContentEntityStorageBase->create() (Line: 101)
Drupal\paragraph_block\Entity\Storage\CustomBlockContentStorage->doCreate() (Line: 94)
Drupal\Core\Entity\ContentEntityStorageBase->create() (Line: 46)
_field_create_entity_from_ids() (Line: 113)
Drupal\field_ui\Form\FieldStorageConfigEditForm->form() (Line: 107)
Drupal\Core\Entity\EntityForm->buildForm() (Line: 84)
Drupal\field_ui\Form\FieldStorageConfigEditForm->buildForm() (Line: 164)
Drupal\field_ui\Form\FieldConfigEditForm->form() (Line: 107)
Drupal\Core\Entity\EntityForm->buildForm() (Line: 68)
Drupal\form_decorator\FormDecoratorBase->buildForm() (Line: 55)
Drupal\sites_group_overrides\FormDecorator\TargetConfigFields->buildForm() (Line: 68)
Drupal\form_decorator\FormDecoratorBase->buildForm() (Line: 57)
Drupal\sites_group_overrides\FormDecorator\ConfigFields->buildForm()
call_user_func_array() (Line: 528)
Drupal\Core\Form\FormBuilder->retrieveForm() (Line: 279)
Drupal\Core\Form\FormBuilder->buildForm() (Line: 73)
Drupal\Core\Controller\FormController->getContentResult() (Line: 39)
Drupal\layout_builder\Controller\LayoutBuilderHtmlEntityFormController->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: 54)
Drupal\sites\SitesTrustedHostsMiddleware->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle() (Line: 116)
Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 90)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 53)
Asm89\Stack\Cors->handle() (Line: 50)
Drupal\ban\BanMiddleware->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: 709)
Drupal\Core\DrupalKernel->handle() (Line: 19)This is caused by CustomBlockContentStorage::doCreate with this code:
$paragraph = $this->entityTypeManager->getStorage('paragraph')->create([
'type' => $paragraph_type,
]);The first question is, why is this method (even the whole class) called at all? As we want to edit a paragraph_block field, it seems highly unwanted to create any paragraph_block entity.
So a proper solution would be to avoid that.
For a quick solution, another way is to ensure that no null values can be passed to the create() method, which in my case avoids this error.
Active
2.0
Code
The changes look reasonable. Though I haven't tested it.
The config edit form does this by default. I believe it's for creating the "default value" form. I think the provided fix does the trick here, let's just gently ignore that this can happen...