'Synchronizing with KDE Kontact' page has a broken link

[sh44rg]

https://docs.nextcloud.com/server/stable/user_manual/en/groupware/sync_kde.html links to https://docs.nextcloud.com/server/stable/user_manual/session_management.html#managing-devices under 3: Enter your username. As password, you need to generate an app-password/token (Learn more): which is a broken link.