Bug 471019

Summary: White line flickers above application launcher when it launches or closes
Product: [Plasma] plasmashell Reporter: aylamz <aylamz>
Component: Application Launcher (Kickoff) widgetAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: mikel5764, nate, noahadvs
Priority: NOR    
Version First Reported In: 5.27.5   
Target Milestone: 1.0   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In: 5.27.9
Sentry Crash Report:
Attachments: video of the bug - white line flickers above application launcher

Description aylamz 2023-06-14 11:36:56 UTC
Created attachment 159647 [details]
video of the bug - white line flickers above application launcher

SUMMARY
White line flickers above application launcher when it launches or closes

STEPS TO REPRODUCE
1. Open application launcher, either with Super key or by clicking with mouse

OBSERVED RESULT
A white line appears above application launcher and flickers

EXPECTED RESULT
No visual glitches

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Fedora 38 KDE Spin
KDE Plasma Version:  5.27.5
KDE Frameworks Version: 5.107.0
Qt Version: 5.15.9

ADDITIONAL INFORMATION
Happens regardless of whether or not fractional scaling is used.
Comment 1 Nate Graham 2023-12-08 23:00:05 UTC
Does this reproduce in Fedora 39?
Comment 2 Bug Janitor Service 2023-12-23 03:46:22 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 aylamz 2023-12-23 10:33:34 UTC
(In reply to Nate Graham from comment #1)
> Does this reproduce in Fedora 39?

Nope.