When I try to save registration type i get the following error and nothing is saved.
The website encountered an unexpected error. Try again later.
LogicException: Cannot create key "entity_redirect" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (line 154 of core/lib/Drupal/Component/Utility/NestedArray.php).
Drupal\Core\Form\FormBuilder->handleInputElement() (Line: 999)
Drupal\Core\Form\FormBuilder->doBuildForm() (Line: 1069)
Drupal\Core\Form\FormBuilder->doBuildForm() (Line: 1069)
Drupal\Core\Form\FormBuilder->doBuildForm() (Line: 1069)
Drupal\Core\Form\FormBuilder->doBuildForm() (Line: 1069)
Drupal\Core\Form\FormBuilder->doBuildForm() (Line: 579)
Drupal\Core\Form\FormBuilder->processForm() (Line: 326)
Drupal\Core\Form\FormBuilder->buildForm() (Line: 73)
Drupal\Core\Controller\FormController->getContentResult()
call_user_func_array() (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 121)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext() (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle() (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->pass() (Line: 85)
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)Active
3.3
Registration Core
Please check the issue queue for existing issues before opening new ones. This is a duplicate of https://www.drupal.org/project/registration/issues/3352096 💬 PHP exception when saving a registration type and entity_redirect module is enabled Closed: works as designed