diff -u b/core/modules/views/src/Form/ViewsForm.php b/core/modules/views/src/Form/ViewsForm.php --- b/core/modules/views/src/Form/ViewsForm.php +++ b/core/modules/views/src/Form/ViewsForm.php @@ -184,2 +184,7 @@ + public function __wakeup() { + // This is a huge hack, but let see if this resolves our issue. + $this->classResolver = \Drupal::getContainer()->get('class_resolver'); + } + }