SUMMARY The bluedevil plasmoid produces a lot of logspam whenever something involving bluetooth is happening, even without interaction with the plasmoid itself: > plasmashell[2034]: file:///usr/share/plasma/plasmoids/org.kde.plasma.bluetooth/contents/ui/logic.js:22: TypeError: Cannot read property 'devices' of undefined STEPS TO REPRODUCE 1. Ensure that the Bluedevil plasmoid is enabled 2. Start `bluetoothctl' and do something (e.g. `scan on', adding or removing devices) OBSERVED RESULT Many log lines, identical to the one shown in summary, are recorded in the system journal. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.23.4 KDE Frameworks Version: 5.89.0 Qt Version: 5.15.2 Kernel Version: 5.15.10-zen1-1-zen (64-bit) Graphics Platform: X11
It seems that this is no longer happening with Plasma 5.23.5 and KF 5.90.0.