Bug 506221

Summary: Broken/Glitchy Scrolling in System Settings Sidebar
Product: [Applications] systemsettings Reporter: Filippo <spaceshuttlee>
Component: sidebarviewAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED WORKSFORME    
Severity: minor CC: nate, notmart
Priority: NOR Keywords: qt6
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Video reproducing the bug

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
๐Ÿ›๐Ÿงน โš ๏ธ 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.

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Comment 4 Bug Janitor Service 2025-07-27 03:46:33 UTC
๐Ÿ›๐Ÿงน This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.