I was creating a new content type and I forgot to move the system tags field to the 'hidden' section in the 'Manage display' settings of my content type.
When viewing a test item of my content type, I got this error:
The website encountered an unexpected error. Try again later.
Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException: The "system_tag" entity type did not specify a view_builder handler. in Drupal\Core\Entity\EntityTypeManager->getHandler() (line 265 of core/lib/Drupal/Core/Entity/EntityTypeManager.php).
Drupal\Core\Entity\EntityTypeManager->getViewBuilder() (Line: 304)
Drupal\colorbox\Plugin\Field\FieldFormatter\ColorboxEntityReferenceFormatter->viewElements() (Line: 91)
Drupal\Core\Field\FormatterBase->view() (Line: 76)
Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase->view() (Line: 268)
Drupal\Core\Entity\Entity\EntityViewDisplay->buildMultiple() (Line: 282)
Drupal\layout_builder\Entity\LayoutBuilderEntityViewDisplay->buildMultiple() (Line: 340)
Drupal\Core\Entity\EntityViewBuilder->buildComponents() (Line: 24)
Drupal\node\NodeViewBuilder->buildComponents() (Line: 282)
Drupal\Core\Entity\EntityViewBuilder->buildMultiple() (Line: 239)
Drupal\Core\Entity\EntityViewBuilder->build()
call_user_func_array() (Line: 113)
Drupal\Core\Render\Renderer->doTrustedCallback() (Line: 870)
Drupal\Core\Render\Renderer->doCallback() (Line: 432)
Drupal\Core\Render\Renderer->doRender() (Line: 248)
Drupal\Core\Render\Renderer->render() (Line: 238)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 231)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare() (Line: 128)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray()
call_user_func() (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 186)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 44)
Drupal\redirect_after_login\RedirectMiddleware->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 116)
Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 90)
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: 741)
Drupal\Core\DrupalKernel->handle() (Line: 19)
At this moment my project is not yet updated and runs on Drupal 10.4.1.
Enable the colorbox module.
Add or edit a content type, add system tags, go to Manage display and place the system tags in the content section.
Now view a node of your content type.
I am not sure if this should be fixed in the colorbox module or here, but the most easy fix seems to be in the system_tags module.
Edit system_tags/src/Entity/SystemTag.php
At line 16 underneath * handlers = { add this:
"view_builder" = "Drupal\Core\Entity\EntityViewBuilder",
So the docblock becomes:
/**
* Defines the SystemTag class.
*
* @package Drupal\system_tags\Entity
*
* @ConfigEntityType(
* id = "system_tag",
* label = @Translation("System Tag"),
* handlers = {
* "view_builder" = "Drupal\Core\Entity\EntityViewBuilder",
* "list_builder" = "Drupal\system_tags\SystemTagListBuilder",
* "form" = {
* "add" = "Drupal\system_tags\Form\SystemTagForm",
* "edit" = "Drupal\system_tags\Form\SystemTagForm",
* "delete" = "Drupal\system_tags\Form\SystemTagDeleteForm"
* },
* "route_provider" = {
* "html" = "Drupal\system_tags\SystemTagHtmlRouteProvider"
* },
* "access" = "Drupal\system_tags\SystemTagAccessControlHandler",
* },
* config_prefix = "system_tag",
* admin_permission = "administer system tags",
* entity_keys = {
* "id" = "id",
* "label" = "label",
* "uuid" = "uuid"
* },
* config_export = {
* "id",
* "label",
* },
* links = {
* "add-form" = "/admin/structure/system_tags/add",
* "edit-form" = "/admin/structure/system_tags/{system_tag}",
* "delete-form" = "/admin/structure/system_tags/{system_tag}/delete",
* "collection" = "/admin/structure/system_tags"
* }
* )
*/Decide if this should be fixed here in system_tags or in colorbox module first.
If its in system_tags, then create a patch or MR to add "view_builder" = "Drupal\Core\Entity\EntityViewBuilder",. Otherwise make issue with a suggested solution in the colorbox module.
Active
3.0
Code