diff --git a/core/modules/field_ui/lib/Drupal/field_ui/FieldOverview.php b/core/modules/field_ui/lib/Drupal/field_ui/FieldOverview.php index 58b654d..1325a3c 100644 --- a/core/modules/field_ui/lib/Drupal/field_ui/FieldOverview.php +++ b/core/modules/field_ui/lib/Drupal/field_ui/FieldOverview.php @@ -617,6 +617,7 @@ protected function validateAddDefault(array $form, array &$form_state) { // The form element might be absent if no default fields can be added to // this bundle. if (isset($form_state['values']['fields']['_add_default_field'])) { + $field = $form_state['values']['fields']['_add_default_field']; // Validate if any information was provided in the 'add default field' row. if (array_filter(array($field['label'], $field['field_name'], $field['widget_type']))) {