Bug 510709 - Dolphin starts with broken "alternating stripes" when started in Dark Mode
Summary: Dolphin starts with broken "alternating stripes" when started in Dark Mode
Status: RESOLVED WORKSFORME
Alias: None
Product: dolphin
Classification: Applications
Component: view-engine: general (other bugs)
Version First Reported In: git-master
Platform: Fedora RPMs Linux
: NOR minor
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-10-17 06:28 UTC by BarryBanana
Modified: 2025-11-28 15:50 UTC (History)
2 users (show)

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


Attachments
dolphin showing stripey alternating lines (174.14 KB, image/png)
2025-10-17 06:28 UTC, BarryBanana
Details

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Description BarryBanana 2025-10-17 06:28:13 UTC
Created attachment 185851 [details]
dolphin showing stripey alternating lines

SUMMARY
waking my laptop and switching to dolphin via clicking on the taskbar, dolphin forgets theming and renders strong black and white alternating bars. 
restarting dolphin fixes. 
selecting a different theme from the menu also fixes. 
doesn't respond to global colour theme changes.

perhaps unrelated, but I notice icons don't change in this state either, when switching colour themes.

System has a lot of KDE components built from main so perhaps this is the reason, elements being out of sync.


STEPS TO REPRODUCE
1. open dolphin
2. sleep laptop 
3. wake laptop from sleep 

OBSERVED RESULT
- dolphin has gone stripey

EXPECTED RESULT
- looks normal

SOFTWARE/OS VERSIONS
Dolphin: 25.11.70
KDE Frameworks: 6.19.0
Qt: Using 6.9.2 and built against 6.9.2
Fedora Linux 42 (KDE Plasma Desktop Edition) (Wayland)
Build ABI: x86_64-little_endian-lp64
Kernel: linux 6.16.11-200.fc42.x86_64
Comment 1 Méven 2025-10-22 15:21:56 UTC
What is the theme you are using.

Do you reproduce this with breeze ?
Comment 2 Méven 2025-10-22 15:22:35 UTC
> Fedora Linux 42 (KDE Plasma Desktop Edition) (Wayland)

Seems like flatpak issue.
Can you confirm your dolphin instance through flatpak ?
Comment 3 Bug Janitor Service 2025-11-06 03:48:53 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 2025-11-21 03:47:18 UTC
🐛🧹 This bug has been in NEEDSINFO status with no change for at least 30 days. Closing as RESOLVED WORKSFORME.