Bug 485773

Summary:	Pinned taskbar icons disappear for a few seconds after the application is closed
Product:	[Plasma] plasmashell	Reporter:	Holmes <social.calamari468>
Component:	Task Manager and Icons-Only Task Manager widgets	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	CONFIRMED ---
Severity:	normal	CC:	gigastarcraft2, inb-bugzilla-1e1cff, kde, qydwhotmail, shaytzedaka123, yule2000
Priority:	NOR
Version First Reported In:	6.0.4
Target Milestone:	1.0
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	Bug shown with steam

Description Holmes 2024-04-19 04:10:11 UTC

***
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***

SUMMARY


STEPS TO REPRODUCE
1. Have an application pinned to taskbar
2. Open the application and then close it
3. The pinned taskbar icon will disappear for a few seconds and then come back

OBSERVED RESULT
https://i.imgur.com/pVaElFN.mp4

EXPECTED RESULT
The taskbar icons should stay

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: Arch Linux x86_64, 6.8.7-arch1-1 
(available in About System)
KDE Plasma Version: 6.0.4
KDE Frameworks Version: 6.1.0
Qt Version: 6.7.0

ADDITIONAL INFORMATION

Comment 1 Ben Bonacci 2024-04-25 10:25:53 UTC

I can also reproduce this issue on version 6.0.4 of Plasma. I did notice that the icon on the panel reappeared when the launch feedback also finished, but I can't confirm if it is related or not.

Comment 2 Holmes 2024-05-06 09:32:24 UTC

Setting this to confirmed since multiple people reported having the same issue.

Comment 3 gigastarcraft2 2024-08-15 12:20:22 UTC

(In reply to Holmes from comment #2)
> Setting this to confirmed since multiple people reported having the same
> issue.

Still happens on KDE 6.1.4.

Comment 4 Shy Zedaka 2025-04-16 09:30:24 UTC

Created attachment 180310 [details]
Bug shown with steam

Comment 5 Shy Zedaka 2025-04-16 09:30:47 UTC

(In reply to Shy Zedaka from comment #4)
> Created attachment 180310 [details]
> Bug shown with steam

This is on Plasma 6.3.4