Bug 497259

Summary: The thumbnails inside of icons of folders don't update when the file of the thumbnail is trashed/deleted
Product: [Applications] dolphin Reporter: Fernando M. Muniz <fernandommuniz>
Component: generalAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: CONFIRMED ---    
Severity: normal CC: akselmo, kfm-devel
Priority: NOR    
Version: 24.08.3   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: I've only tested this issue on /home subfolders, but it might happen with all folders.

Description Fernando M. Muniz 2024-12-10 03:37:15 UTC
Created attachment 176478 [details]
I've only tested this issue on /home subfolders, but it might happen with all folders.

It's quite complicated to explain with words, so see the attachment.
Comment 1 Fernando M. Muniz 2024-12-10 03:39:36 UTC
Notice how you can also see the same file on the Desktop folder, so moving files also has this issue.
Comment 2 Akseli Lahtinen 2024-12-13 14:05:16 UTC
Can confirm, it seems to happen only with images. Couldn't get it to happen with a video file however.

Operating System: Fedora Linux 41
KDE Plasma Version: 6.2.80
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.0
Kernel Version: 6.11.11-300.fc41.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 3600 6-Core Processor
Memory: 15,5 GiB of RAM
Graphics Processor: AMD Radeon RX 6600
Comment 3 Fernando M. Muniz 2024-12-13 20:52:41 UTC
I can do this with a video, but it's likely because of "ffmpegthumbs".