Error: Call to undefined method Drupal\entity_browser\Form\EntityBrowserForm::getEntity()

I got a similar error with Views Bulk Operations:

Error: Call to undefined method Drupal\views_bulk_operations\Form\ConfigureAction::getEntity() in Drupal\rabbit_hole\Plugin\Field\FieldWidget\RabbitHoleDefaultWidget->formElement() (line 168 of modules/contrib/rabbit_hole/src/Plugin/Field/FieldWidget/RabbitHoleDefaultWidget.php).

Adding the below check to the top of the formElement function works for my instance.

if (!method_exists($form_state->getFormObject(), 'getEntity')) {
   return;
}

Hi, the issue seems to not reproducible. I tried the module version 2.0.0-alpha5 with drupal 10.1 and the node gets saved successfully with the media entity. Please check once, and add complete steps if its still reproducible .

Having this issue on production Drupal 9.5.x and rabbit_hole 2.0.0-alpha5
Creating a new article and trying to open entity browser through a paragraph (popup entity browser show the error)

The website encountered an unexpected error. Please try again later.
Error: Call to undefined method Drupal\entity_browser\Form\EntityBrowserForm::getEntity() in Drupal\rabbit_hole\Plugin\Field\FieldWidget\RabbitHoleDefaultWidget->formElement() (line 151 of modules/contrib/rabbit_hole/src/Plugin/Field/FieldWidget/RabbitHoleDefaultWidget.php).
Drupal\rabbit_hole\Plugin\Field\FieldWidget\RabbitHoleDefaultWidget->formElement(Object, 0, Array, Array, Object) (Line: 353)
Drupal\Core\Field\WidgetBase->formSingleElement(Object, 0, Array, Array, Object) (Line: 220)
Drupal\Core\Field\WidgetBase->formMultipleElements(Object, Array, Object) (Line: 111)
Drupal\Core\Field\WidgetBase->form(Object, Array, Object) (Line: 183)
Drupal\Core\Entity\Entity\EntityFormDisplay->buildForm(Object, Array, Object) (Line: 190)
Drupal\inline_entity_form\Form\EntityInlineForm->entityForm(Array, Object) (Line: 152)
Drupal\inline_entity_form\Element\InlineEntityForm::processEntityForm(Array, Object, Array)
call_user_func_array(Array, Array) (Line: 1012)
Drupal\Core\Form\FormBuilder->doBuildForm('entity_browser_entity_browser_images_form', Array, Object) (Line: 1075)
Drupal\Core\Form\FormBuilder->doBuildForm('entity_browser_entity_browser_images_form', Array, Object) (Line: 1075)
Drupal\Core\Form\FormBuilder->doBuildForm('entity_browser_entity_browser_images_form', Array, Object) (Line: 579)
Drupal\Core\Form\FormBuilder->processForm('entity_browser_entity_browser_images_form', Array, Object) (Line: 325)
Drupal\Core\Form\FormBuilder->buildForm(Object, Object) (Line: 73)
Drupal\Core\Controller\FormController->getContentResult(Object, Object)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 580)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 124)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 169)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 81)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 58)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 23)
Stack\StackedHttpKernel->handle(Object, 1, 1) (Line: 718)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)

To avoid some warnings on $form['#type'] array key, that might not exist i've added an isset to the patch.

patch #6 now working for me
i have get code from https://www.drupal.org/project/hide_revision_field → module and its helps for me
drupal 10.1.3

Not able to reproduce this issue on Drupal 10.1.9 with RabiitHole 2.0.0-alpha5 and Entity Browser 2.10.
This seems to be a very special use case or applicable onty to Drupal 9

I was also getting this exact same error with Entity Browser. #6 worked for me. Drupal 10.1.7

Both #6 and #7 fix the problem. Thanks.

Still a problem for 2.0.0-alpha5 in combination with

1. core 10.3.x
2. views_bulk_operations → 4.2.7 (i know it's not the recommended version anymore)

After applying #6 in Drupal 10.3, I get a new error when applying a modify data VBO action.

Error: Call to a member function getEntityTypeId() on null in Drupal\rabbit_hole\Plugin\Field\FieldWidget\RabbitHoleDefaultWidget->formElement() (line 166 of modules/contrib/rabbit_hole/src/Plugin/Field/FieldWidget/RabbitHoleDefaultWidget.php).