Bug 510575

Summary: Image not copied to clipboard after new capture
Product: [Applications] Spectacle Reporter: razer <kappel79>
Component: GeneralAssignee: Noah Davis <noahadvs>
Status: REPORTED ---    
Severity: normal CC: akselmo, kde
Priority: NOR    
Version First Reported In: 6.4.5   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: empty clipbaord entry made by spectacle
Spectacle config

Description razer 2025-10-13 18:52:21 UTC
Created attachment 185741 [details]
empty clipbaord entry made by spectacle

SUMMARY

Initial screen capture not copied to clipboard, klipper has an empty entry, manual copy by user then copy the image into clipboard. Pasting the empty image leads to non content pasted at all.


STEPS TO REPRODUCE
1. Capture screenshot
2. Screencapture will be created (app says it was copied to clipboard)
3. Clipboard empty no image in clip board, user clicks copy again in Spectacle and this time it will be copied

OBSERVED RESULT
Clipboard empty at initial (auto)copy 

EXPECTED RESULT
Image in clipboard without the need to click copy again by user 
 
SOFTWARE/OS VERSIONS
Windows: 
macOS: 
(available in the Info Center app, or by running `kinfo` in a terminal window)

Operating System: Arch Linux 
KDE Plasma Version: 6.4.5
KDE Frameworks Version: 6.19.0
Qt Version: 6.10.0
Kernel Version: 6.17.1-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 32 × AMD Ryzen 9 7950X 16-Core Processor
Memory: 64 GiB of RAM (62.4 GiB usable)
Graphics Processor: AMD Radeon RX 7900 XTX
1 Screen 

ADDITIONAL INFORMATION

Was working before kernel 6.17.1 update last week.
Comment 1 razer 2025-10-13 18:55:46 UTC
Spectacle: 6.4.5
KDE Frameworks: 6.19.0
Qt: Using 6.10.0 and built against 6.10.0
Arch Linux (Wayland)
Build ABI: x86_64-little_endian-lp64
Kernel: linux 6.17.1-arch1-1
Comment 2 razer 2025-10-13 19:01:38 UTC
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	spectacle	The requested buffer size is too big, ignoring
13/10/2025 20:00	plasmashell	Trying to replace notification with id 1414 which doesn't exist, creating a new one. This is an application bug!
13/10/2025 20:00	plasmashell	qrc:/qt/qml/org/kde/plasma/private/clipboard/ImageItemDelegate.qml:26:9: QML Image: Error decoding: file:///home/razer/.local/share/klipper/data/da39a3ee5e6b4b0d3255bfef95601890afd80709/da39a3ee5e6b4b0d3255bfef95601890afd80709: Unsupported image format
13/10/2025 20:00	plasmashell	qrc:/qt/qml/org/kde/plasma/private/clipboard/ImageItemDelegate.qml:26:9: QML Image: Error decoding: file:///home/razer/.local/share/klipper/data/da39a3ee5e6b4b0d3255bfef95601890afd80709/da39a3ee5e6b4b0d3255bfef95601890afd80709: Unsupported image format
13/10/2025 20:00	plasmashell	qrc:/qt/qml/org/kde/plasma/private/clipboard/ImageItemDelegate.qml:26:9: QML Image: Error decoding: file:///home/razer/.local/share/klipper/data/da39a3ee5e6b4b0d3255bfef95601890afd80709/da39a3ee5e6b4b0d3255bfef95601890afd80709: Unsupported image format
13/10/2025 20:00	plasmashell	Failed to notify "Created too many similar notifications in quick succession"
Comment 3 Akseli Lahtinen 2025-10-14 08:09:48 UTC
Unable to repro this.

Can you share the exact steps you use to take a screenshot, like shortcuts?

Also, can you share your Spectacle settings.

Operating System: Fedora Linux 42
KDE Plasma Version: 6.5.80
KDE Frameworks Version: 6.19.0
Qt Version: 6.9.2
Kernel Version: 6.16.11-200.fc42.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 3600 6-Core Processor
Memory: 16 GiB of RAM (15.5 GiB usable)
Graphics Processor: AMD Radeon RX 6600
Comment 4 razer 2025-10-14 09:15:35 UTC
I just use my shortcut on the kde bar and or prt scr key.
Comment 5 razer 2025-10-14 09:16:11 UTC
Created attachment 185761 [details]
Spectacle config
Comment 6 razer 2025-10-14 09:20:27 UTC
i added requested info