PluginNotFoundException on user view

I could reproduce again by checking out 8.x just now. Not sure that's the backtrace you're looking for but printing all errors in Drupal gave me this:

    Notice: Undefined index: in Drupal\views\Plugin\views\wizard\WizardPluginBase->defaultDisplayFiltersUser() (line 881 of core/modules/views/src/Plugin/views/wizard/WizardPluginBase.php).

    Drupal\views\Plugin\views\wizard\WizardPluginBase->defaultDisplayFiltersUser(Array, Array)
    Drupal\views\Plugin\views\wizard\WizardPluginBase->defaultDisplayFilters(Array, Array)
    Drupal\views\Plugin\views\wizard\WizardPluginBase->buildDisplayOptions(Array, Array)
    Drupal\views\Plugin\views\wizard\WizardPluginBase->instantiateView(Array, Array)
    Drupal\views\Plugin\views\wizard\WizardPluginBase->validateView(Array, Array)
    Drupal\views_ui\ViewAddForm->validate(Array, Array)
    call_user_func_array(Array, Array)
    Drupal\Core\Form\FormValidator->executeValidateHandlers(Array, Array)
    Drupal\Core\Form\FormValidator->doValidateForm(Array, Array, 'view_add_form')
    Drupal\Core\Form\FormValidator->validateForm('view_add_form', Array, Array)
    Drupal\Core\Form\FormBuilder->processForm('view_add_form', Array, Array)
    Drupal\Core\Form\FormBuilder->buildForm('view_add_form', Array)
    Drupal\Core\Controller\FormController->getContentResult(Object)
    call_user_func_array(Array, Array)
    Drupal\Core\Controller\HtmlPageController->getContentResult(Object, Array)
    Drupal\Core\Controller\HtmlPageController->content(Object, Array)
    call_user_func_array(Array, Array)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1)
    Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1)
    Drupal\Core\HttpKernel->handle(Object, 1, 1)
    Drupal\Core\DrupalKernel->handle(Object)

    Drupal\Component\Plugin\Exception\PluginNotFoundException: The "" plugin does not exist. in Drupal\Core\Plugin\DefaultPluginManager->doGetDefinition() (line 57 of core/lib/Drupal/Component/Plugin/Discovery/DiscoveryTrait.php).

    Drupal\Core\Plugin\DefaultPluginManager->doGetDefinition([Array], NULL, TRUE)
    Drupal\Core\Plugin\DefaultPluginManager->getDefinition(NULL)
    Drupal\views\Plugin\views\wizard\WizardPluginBase->defaultDisplayFiltersUser([Array], [Array])
    Drupal\views\Plugin\views\wizard\WizardPluginBase->defaultDisplayFilters([Array], [Array])
    Drupal\views\Plugin\views\wizard\WizardPluginBase->buildDisplayOptions([Array], [Array])
    Drupal\views\Plugin\views\wizard\WizardPluginBase->instantiateView([Array], [Array])
    Drupal\views\Plugin\views\wizard\WizardPluginBase->validateView([Array], [Array])
    Drupal\views_ui\ViewAddForm->validate([Array], [Array])
    call_user_func_array([Array], [Array])
    Drupal\Core\Form\FormValidator->executeValidateHandlers([Array], [Array])
    Drupal\Core\Form\FormValidator->doValidateForm([Array], [Array], view_add_form)
    Drupal\Core\Form\FormValidator->validateForm(view_add_form, [Array], [Array])
    Drupal\Core\Form\FormBuilder->processForm(view_add_form, [Array], [Array])
    Drupal\Core\Form\FormBuilder->buildForm(view_add_form, [Array])
    Drupal\Core\Controller\FormController->getContentResult(Symfony\Component\HttpFoundation\Request)
    call_user_func_array([Array], [Array])
    Drupal\Core\Controller\HtmlPageController->getContentResult(Symfony\Component\HttpFoundation\Request, [Array])
    Drupal\Core\Controller\HtmlPageController->content(Symfony\Component\HttpFoundation\Request, [Array])
    call_user_func_array([Array], [Array])
    Symfony\Component\HttpKernel\HttpKernel->handleRaw(Symfony\Component\HttpFoundation\Request, 1)
    Symfony\Component\HttpKernel\HttpKernel->handle(Symfony\Component\HttpFoundation\Request, 1, TRUE)
    Drupal\Core\HttpKernel->handle(Symfony\Component\HttpFoundation\Request, 1, TRUE)
    Drupal\Core\DrupalKernel->handle(Symfony\Component\HttpFoundation\Request)

If you'd like something more detailed, please let me know?

I tried again both from a local 8.x checkout and directly on simplytest.me (8.x) to rule out any oddity on my local setup and still am able to reproduce in both scenarios. Would a screencast help or do you want to discuss things further in IRC?