SUMMARY After the KDE Neon 20240226 install I'm not able to install packages because of kde-neon broken dependencies on power-profiles-daemon STEPS TO REPRODUCE 1. Install KDE Neon 20240226 2. Add pps repo for system76 drivers 3. Run sudo pkcon install system76-driver OBSERVED RESULT $ sudo pkcon install system76-driver Resolving [=========================] Testing changes [=========================] Finished [=========================] Fatal error: The following packages have unmet dependencies: neon-desktop: Depends: power-profiles-daemon but it is not installable Depends: powerdevil but it is not going to be installed $ dpkg -l | grep power-profiles-daemon ii power-profiles-daemon $ dpkg -l | grep powerdevil ii libpowerdevilcore2 4:6.0.0-0xneon+22.04+jammy+release+build42 amd64 Global power saver settings ui library. ii powerdevil 4:6.0.0-0xneon+22.04+jammy+release+build42 amd64 Global power saver settings. ii powerdevil-data 4:6.0.0-0xneon+22.04+jammy+release+build42 all Global power saver settings data files. EXPECTED RESULT Other packages could be installed SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: KDE Neon User 20240226 (available in About System) KDE Plasma Version: 6.0.0 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION $ apt show system76-driver Package: system76-driver Version: 20.04.85~1704213710~22.04~517490e~dev Priority: extra Section: utils Maintainer: System76, Inc. <dev@system76.com> Installed-Size: 444 kB Depends: python3:any (>= 3.6~), dconf-gsettings-backend | gsettings-backend, at, firmware-manager-virtual, gir1.2-gtk-3.0, gir1.2-notify-0.7, gnome-shell-extension-system76-power, linux-system76, pm-utils, python3-dbus, python3-evdev, python3-gi, python3-distro, python3-systemd, system76-acpi-dkms, system76-dkms, system76-firmware-daemon, system76-io-dkms, system76-oled, system76-power, xbacklight, usbutils Recommends: hidpi-daemon, lm-sensors, system76-wallpapers Suggests: gnome-color-manager Download-Size: 71.5 kB APT-Sources: https://ppa.launchpadcontent.net/system76-dev/stable/ubuntu jammy/main amd64 Packages Description: Universal driver for System76 computers
After disabled the local repo (that is used during the install) the problem is solved