Warning: Declaration of Drupal\webform\Plugin\WebformHandlerBase::setMessenger(Drupal\webform\Plugin\MessengerInterface $messenger) should be compatible with Drupal\Core\Plugin\PluginBase::setMessenger(Drupal\Core\Messenger\MessengerInterface $messenger) in include() (line 28 of modules/contrib/webform/src/Plugin/WebformHandlerBase.php).
include('/var/www/cca/modules/contrib/webform/src/Plugin/WebformHandlerBase.php') (Line: 444)
Composer\Autoload\includeFile('/var/www/cca/modules/contrib/webform/src/Plugin/WebformHandlerBase.php') (Line: 322)
Composer\Autoload\ClassLoader->loadClass('Drupal\webform\Plugin\WebformHandlerBase')
spl_autoload_call('Drupal\webform\Plugin\WebformHandlerBase') (Line: 48)
include('/var/www/cca/modules/contrib/webform/src/Plugin/WebformHandler/EmailWebformHandler.php') (Line: 444)
Composer\Autoload\includeFile('/var/www/cca/modules/contrib/webform/src/Plugin/WebformHandler/EmailWebformHandler.php') (Line: 322)
Composer\Autoload\ClassLoader->loadClass('Drupal\webform\Plugin\WebformHandler\EmailWebformHandler')
spl_autoload_call('Drupal\webform\Plugin\WebformHandler\EmailWebformHandler')
class_exists('Drupal\webform\Plugin\WebformHandler\EmailWebformHandler') (Line: 96)
Drupal\Component\Plugin\Factory\DefaultFactory::getPluginClass('email', Array, 'Drupal\webform\Plugin\WebformHandlerInterface') (Line: 17)
Drupal\Core\Plugin\Factory\ContainerFactory->createInstance('email', Array) (Line: 76)
Drupal\Component\Plugin\PluginManagerBase->createInstance('email', Array) (Line: 81)
Drupal\Core\Plugin\DefaultLazyPluginCollection->initializePlugin('email_confirmation') (Line: 35)
Drupal\webform\Plugin\WebformHandlerPluginCollection->initializePlugin('email_confirmation') (Line: 80)
Drupal\Component\Plugin\LazyPluginCollection->get('email_confirmation') (Line: 148)
Drupal\Component\Plugin\LazyPluginCollection->getIterator() (Line: 2457)
Drupal\webform\Entity\Webform->getHandlers() (Line: 2376)
Drupal\webform\Entity\Webform->getPluginCollections() (Line: 160)
Drupal\Core\Config\Entity\ConfigEntityBase->set('open', '') (Line: 95)
Drupal\webform\Plugin\Field\FieldFormatter\WebformEntityReferenceFormatterBase->getEntitiesToView(Object, 'en') (Line: 196)
Drupal\webform\Plugin\Field\FieldFormatter\WebformEntityReferenceEntityFormatter->viewElements(Object, 'en') (Line: 89)
Drupal\Core\Field\FormatterBase->view(Object, 'en') (Line: 76)
Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase->view(Object, NULL) (Line: 263)
Drupal\Core\Entity\Entity\EntityViewDisplay->buildMultiple(Array) (Line: 351)
Drupal\Core\Entity\EntityViewBuilder->buildComponents(Array, Array, Array, 'full') (Line: 24)
Drupal\node\NodeViewBuilder->buildComponents(Array, Array, Array, 'full') (Line: 293)
Drupal\Core\Entity\EntityViewBuilder->buildMultiple(Array) (Line: 250)
Drupal\Core\Entity\EntityViewBuilder->build(Array)
call_user_func_array(Array, Array) (Line: 100)
Drupal\Core\Render\Renderer->doTrustedCallback(Array, Array, 'Render #pre_render callbacks must be methods of a class that implements \Drupal\Core\Security\TrustedCallbackInterface or be an anonymous function. The callback was %s. Support for this callback implementation is deprecated in 8.8.0 and will be removed in Drupal 9.0.0. See https://www.drupal.org/node/2966725', 'silenced_deprecation', 'Drupal\Core\Render\Element\RenderCallbackInterface') (Line: 781)
Drupal\Core\Render\Renderer->doCallback('#pre_render', Array, Array) (Line: 372)
Drupal\Core\Render\Renderer->doRender(Array, ) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, ) (Line: 226)
Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 227)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare(Array, Object, Object) (Line: 117)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse(Array, Object, Object) (Line: 90)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray(Object, 'kernel.view', Object)
call_user_func(Array, Object, 'kernel.view', Object) (Line: 111)
Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch('kernel.view', Object) (Line: 156)
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: 191)
Drupal\page_cache\StackMiddleware\PageCache->fetch(Object, 1, 1) (Line: 128)
Drupal\page_cache\StackMiddleware\PageCache->lookup(Object, 1, 1) (Line: 82)
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: 708)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)