STEPS TO REPRODUCE 1. open partition manager 2. right click on some device, select "SMART status" 3. click "Save SMART report" button OBSERVED RESULT Error message "Unable to create io-slave. Can not create socket for launching io-slave for protocol 'file'." EXPECTED RESULT no error message SOFTWARE/OS VERSIONS partition manager 3.3.1 Operating System: Arch Linux KDE Plasma Version: 5.14.3 Qt Version: 5.12.0 KDE Frameworks Version: 5.52.0
Also fixed in 4.0 by switching to KAuth. In 3.3 we still run GUI as root. We need to connect to either root DBus session or user DBus session and either way some things will break. So not much can be done until KAuth migration.