STEPS TO REPRODUCE 1. open system settings > Users 2. click on your user account 3. modify any setting 4. click on "Apply" button 5. cancel the password dialog OBSERVED RESULT password dialog opens again EXPECTED RESULT password dialog should never open again after canceling SOFTWARE/OS VERSIONS Operating System: KDE neon Unstable Edition KDE Plasma Version: 5.19.80 KDE Frameworks Version: 5.71.0 Qt Version: 5.14.2 ADDITIONAL INFORMATION If the modified setting is the account's name (first field) or the "Email address" or the user avatar, canceling password dialog is ignored and the modification is applied anyway.
Created attachment 128857 [details] screen recording
Can confirm.
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-desktop/-/merge_requests/88
Git commit 36e9218f6d221244d8675d5aa05e7d8317d52410 by Carson Black. Committed on 30/07/2020 at 20:15. Pushed by cblack into branch 'master'. [kcms/users] Bail out on trying to apply user when an error encounters While there's not a graceful way to discern between user cancellation and an actual error, the former is more likely so we bail out when encountering an error. M +9 -1 kcms/users/src/user.cpp https://invent.kde.org/plasma/plasma-desktop/commit/36e9218f6d221244d8675d5aa05e7d8317d52410