SUMMARY Installer fails to install under Fedora add-on named "Temperatures / Voltages / Fan Speeds " by mcrohner. STEPS TO REPRODUCE 1. Open from terminal: 'ksysguard' 2. Select from menu: File | Download New Tabs... 3. Install Add-on named "Temperatures / Voltages / Fan Speeds " by mcrohner. OBSERVED RESULT step 2 – output: endless "QPixmap::scaled: Pixmap is a null pixmap" step 3 – outputs: "org.kde.knewstuff.core: Cannot move file ' "/tmp/YPjckj-TempsVoltsFans.sgrd" ' to destination ' "/home/yk/.local/share/ksysguard//Temperatures / Voltages / Fan Speeds-1.0.sgrd" '" then endless "QPixmap::scaled: Pixmap is a null pixmap" SOFTWARE/OS VERSIONS Linux (x86_64) release 5.4.15-200.fc31.x86_64 KDE Frameworks 5.66.0 Qt 5.13.2 (built against 5.13.2) The xcb windowing system
Same thing here. Furthermore, addon installer window says "Could not install 'Temperatures / Voltages / Fan Speeds': file not found". But we can download the file in the following link, under "Files" section: https://store.kde.org/p/1338314 Operating System: Arch Linux KDE Plasma Version: 5.18.2 KDE Frameworks Version: 5.67.0 Qt Version: 5.14.1
Can confirm the installation failure on KDE Neon unstable.
A possibly relevant merge request was started @ https://invent.kde.org/frameworks/knewstuff/-/merge_requests/37
Git commit 2feac54b69fd3822a8819fe6b1d9b944bc81e731 by Alexander Lohnau. Committed on 23/08/2020 at 08:54. Pushed by alex into branch 'master'. Remove slashes from entry name when interpreting it as path FIXED-IN: 5.74 M +2 -1 src/core/installation.cpp https://invent.kde.org/frameworks/knewstuff/commit/2feac54b69fd3822a8819fe6b1d9b944bc81e731