Bug 502070

Summary:	Flatpak Application Icon Replaced with Wayland Logo in Window Switcher (Plasma 6 on Wayland)
Product:	[Plasma] kwin	Reporter:	abhi9ab <abhinabdas004>
Component:	tabbox	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	minor	CC:	john.kizer, nate
Priority:	NOR
Version First Reported In:	6.3.3
Target Milestone:	---
Platform:	Flatpak
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	Image of the bug

Description abhi9ab 2025-03-27 14:29:10 UTC

## System Details:
- Distribution: Fedora 41
- Desktop Environment: KDE Plasma 6.3.3
- Session Type: Wayland
- Flatpak Version: 1.16.0

## Description:
When using Alt+Tab window switcher in large icon mode, the Zen Browser Flatpak application's icon is replaced with the Wayland logo. This occurs only in KDE Plasma 6 on Wayland. The same application shows its correct icon in GNOME 47.

## Steps to Reproduce:
- Install Zen Browser via Flatpak
- Switch to large icon mode in Task Switcher
- Use Alt+Tab to switch between windows
- Observe Zen Browser icon is replaced with Wayland logo

## Expected Behavior:
Zen flatpak application should display its own icon in the window switcher.

## Actual Behavior:
Zen Browser icon is replaced with Wayland logo.

## Additional Notes:
- Icon SVG is present and valid
- Icon displays correctly in other desktop environments
- Logo is correct in case of other Flatpak applications.

Comment 1 abhi9ab 2025-03-27 14:30:30 UTC

Created attachment 179787 [details]
Image of the bug

Comment 2 John Kizer 2025-04-09 19:12:47 UTC

Hi - merging this in with the existing bug report around the core issue of icon inconsistencies between the panel and task switcher. Thanks!

*** This bug has been marked as a duplicate of bug 459735 ***