Bug 501880 - Folder previews for remote SMB shares do not display
Summary: Folder previews for remote SMB shares do not display
Status: RESOLVED NOT A BUG
Alias: None
Product: frameworks-kio
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: 6.12.0
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: KIO Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-03-22 20:04 UTC by Patrick Gianelli
Modified: 2025-03-22 20:12 UTC (History)
1 user (show)

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Description Patrick Gianelli 2025-03-22 20:04:57 UTC
SUMMARY
Prior too 6.12, folder previews displayed normally for NFS shares. Updating to 6.12, previews do not show. SMB shares continue to function normally.

STEPS TO REPRODUCE
1. Check "show previews for folders" in settings in Dolphin
2. Set file preview size to some large number (1GB)
3. Mount a NFS share.
4. Create a folder.
5. Put photos in the folder

OBSERVED RESULT
Folder shows with no previews on it. File thumbnails function normally.

SMB shares continue to work normally.

EXPECTED RESULT
Folder previews work.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch, 6.13.7
KDE Plasma Version: 6.3.3
KDE Frameworks Version: 6.12.0
Qt Version: 6.8.2

ADDITIONAL INFORMATION
Comment 1 Patrick Gianelli 2025-03-22 20:11:23 UTC
Correction - I had things reversed. NFS functions normally, SMB does not. Corrected the title, here are revised repro steps etc.

SUMMARY
Prior too 6.12, folder previews displayed normally for SMB shares. Updating to 6.12, previews do not show. NFS shares continue to function normally.

STEPS TO REPRODUCE
1. Check "show previews for folders" in settings in Dolphin
2. Set file preview size to some large number (1GB)
3. Mount a SMB share, eg: sudo mount -t cifs -o credentials=/home/user/.creds,uid=user,exec,mfsymlinks //192.168.1.10/Share /mnt/Share/
4. Create a folder.
5. Put photos in the folder

OBSERVED RESULT
Folder shows with no previews on it. File thumbnails function normally.

NFS shares continue to work normally.

EXPECTED RESULT
Folder previews work.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch, 6.13.7
KDE Plasma Version: 6.3.3
KDE Frameworks Version: 6.12.0
Qt Version: 6.8.2

ADDITIONAL INFORMATION
Comment 2 Patrick Gianelli 2025-03-22 20:12:47 UTC
Actually - to be less confusing will close this and create a correct bug.