"access denied" warning

Watchdog is filled with log entries that state:

User: Anonymous (not verified)
Location: https://domain.com/sitewide_alert/load

Message: Path: /sitewide_alert/load. Drupal\Core\Http\Exception\CacheableAccessDeniedHttpException: The 'view published sitewide alert entities' permission is required. in Drupal\Core\Routing\AccessAwareRouter->checkAccess() (line 117 of /var/www/public_html/web/core/lib/Drupal/Core/Routing/AccessAwareRouter.php).