Error message
Notice: Undefined index: field_memorial_reference in pop_settings_form_alter() (line 24 of modules/custom/pop_settings/includes/pop_settings.memorial_reference_tweaks.inc).
pop_settings_form_alter(Array, Object, 'webform_submission_give_feedback_add_form') (Line: 539) Drupal\Core\Extension\ModuleHandler->alter('form', Array, Object, 'webform_submission_give_feedback_add_form') (Line: 836) Drupal\Core\Form\FormBuilder->prepareForm('webform_submission_give_feedback_add_form', Array, Object) (Line: 279) Drupal\Core\Form\FormBuilder->buildForm(Object, Object) (Line: 61) Drupal\Core\Entity\EntityFormBuilder->getForm(Object, 'add') (Line: 1231) Drupal\webform\Entity\Webform->getSubmissionForm() (Line: 96) Drupal\webform\Controller\WebformEntityController->addForm(Object, Object) call_user_func_array(Array, Array) (Line: 123) Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 573) 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: 151) 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: 49) Asm89\Stack\Cors->handle(Object, 1, 1) (Line: 50) Drupal\ban\BanMiddleware->handle(Object, 1, 1) (Line: 91) Drupal\shield\ShieldMiddleware->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)