Bug 434758

SUMMARY

Spectacle sometimes crashes (and the entire DE along with it, though it restarts shortly) after taking a full-screen "instant" screenshot.

Using the Meta+Print keyboard shortcut to "Capture Entire Desktop" action. Previously Meta+Print was assigned to "Capture Active Window", but would still crash.

[[Additionally, I've had problems with Dolphin showing/hiding the Hidden Files when I open the Desktop folder, though that bug seems to be only visual and doesn't crash. This is my first time using KDE and Manjaro. Should I just switch to another distro, or another DE, or hope for a fix soon? I was hoping it'd be a stable and easy to use system as I was told, but I've sadly run into problems already. I'm sorry.]]

STEPS TO REPRODUCE
1. Meta+Print keyboard shortcut.
2. Repeat until crash if necessary (has always been < 5 times)

OBSERVED RESULT
DE crashes, taskbar goes down then back up, KSysGuard shows a thumbnail.so process (one per each crash) hanging using the maximum amount of CPU that it can.

EXPECTED RESULT
Fullscreen screenshot gets saved without much fuss, my OCD for screenshots calms down momentarily, CPU core doesn't max out, keyboard shortcut continues working.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Manjaro KDE Linux
KDE Plasma Version: 5.21.3
KDE Frameworks Version: 5.80.0
Qt Version: 5.15.2

ADDITIONAL INFORMATION
If needed, here's the copy-paste from the System Info.

Operating System: Manjaro Linux
KDE Plasma Version: 5.21.3
KDE Frameworks Version: 5.80.0
Qt Version: 5.15.2
Kernel Version: 5.9.16-1-MANJARO
OS Type: 64-bit
Graphics Platform: X11
Processors: 4 × Intel® Core™ i5-4690K CPU @ 3.50GHz
Memory: 15,6 GiB of RAM
Graphics Processor: GeForce GTX 960/PCIe/SSE2