PHP warning on pages with form

[feralheart]

I have this warning when I go to a page with bureaucracy form

Warning: Undefined array key "label" in /var/www/html/lib/plugins/bureaucracy/helper/field.php on line 84
Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/lib/plugins/bureaucracy/helper/field.php:84) in /var/www/html/inc/actions.php on line 42

My version:

• Dokuwiki: Release 2025-05-14a "Librarian"
• Bureaucracy: Release 2025-03-06
• PHP 8.1.33