Bug 506221 - Broken/Glitchy Scrolling in System Settings Sidebar
Summary: Broken/Glitchy Scrolling in System Settings Sidebar
Status: RESOLVED WORKSFORME
Alias: None
Product: systemsettings
Classification: Applications
Component: sidebarview (other bugs)
Version First Reported In: unspecified
Platform: Other Linux
: NOR minor
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords: qt6
Depends on:
Blocks:
 
Reported: 2025-06-26 14:58 UTC by Filippo
Modified: 2025-07-27 03:46 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

Attachments
Video reproducing the bug (3.39 MB, video/webm)
2025-06-26 14:58 UTC, Filippo 		Details
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Description Filippo 2025-06-26 14:58:01 UTC 
Created attachment 182690 [details]
Video reproducing the bug

SUMMARY
Sidebar in Settings doesn't always scroll all the way through. To get a better idea, please see the video attachment. Please note that this bug *only* occurs when coming back from a sub-page and THEN scrolling up and down. 
I have tested it using a laptop touchpad (in both default and natural scrolling) and a mouse 

STEPS TO REPRODUCE
1. Open System Settings
2. Navigate to a sub-page
3. Go back and scroll up and down

OBSERVED RESULT
The list gets stuck and the inertial scrolling stops.

EXPECTED RESULT
The animation should work all the way through. Basically as it happens when scrolling up and down *without* coming back from a sub-page.

SOFTWARE/OS VERSIONS
KDE Plasma Version: 6.4.1
KDE Frameworks Version: 6.15.0
Qt Version: 6.9.1

ADDITIONAL INFORMATION
When the sidebar gets stuck, clicking on one of the pages puts it back in place.
Comment 1 Nate Graham 2025-06-26 17:19:02 UTC 
Cannot reproduce the issue on git master. Are you using a non-default scrolling speed, by any chance? Does the issue happen in a new clean user account on the same computer with no customizations whatsoever applied to it?
Comment 2 Filippo 2025-06-27 20:57:39 UTC 
(In reply to Nate Graham from comment #1)
> Cannot reproduce the issue on git master. Are you using a non-default
> scrolling speed, by any chance? Does the issue happen in a new clean user
> account on the same computer with no customizations whatsoever applied to it?

I am not using any customisations whatsoever. This might just be related to Arch.
Comment 3 Bug Janitor Service 2025-07-12 03:47:36 UTC 
🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME.

For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2025-07-27 03:46:33 UTC 
🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.