An error occurs when accessing any pages beyond page 1 in the admin interface of the Protected Pages module on Drupal 11.
TypeError: Drupal\Component\Utility\Html::escape(): Argument #1 ($text) must be of type string, null given, called in /app/web/modules/contrib/protected_pages/src/Controller/ProtectedPagesController.php on line 101 in Drupal\Component\Utility\Html::escape() (line 431 of /app/web/core/lib/Drupal/Component/Utility/Html.php).
The above error is triggered.
The controller attempts to pass a null value to Html::escape(), which expects a string.
Active
1.7
Code
This issue does not appear in the Drupal 11 environment.
Ran into this bug today running Drupal 11.1.8 and Protected Pages 1.8. The patch provided in #2 seems to fix the issue.