https://bugs.kde.org/show_bug.cgi?id=416739
Grzegorz <grzegorz.adam...@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |grzegorz.adam...@gmail.com --- Comment #30 from Grzegorz <grzegorz.adam...@gmail.com> --- I started to experience exactly the same issue, hovewer, in my case I found a way to reproduce it. I commented on that already on Manjaro forum [1] so here's the copy of my findings: >>> I experienced the same issue today i.e. after a reboot my default panel has gone and I could not add it back nor any other panel via the context menu, the desktop wallpaper has reset to the default and my custom key bindings for the default panel have been gone equally. I think I identified it to be related to my dual screen setup. My Lenovo L570 has a UHD 4K display connected via a mini-DP to DP cable. As I used to dual boot with Windows 10 I had the laptop lid open during boot and closed it when the login screen came on. This resulted in a cloned display on both the laptop and the 4K screen with the same low resolution of the laptop screen. After logging in the resolution gets adjusted to 4K and scaling of 150% is applied. Today, however, I restarted from Windows 10 with the lid closed and the boot continued only on the 4K screen. When KDE login screen came up it was in the native 4K resolution without any scaling applied and after logging in my desktop was reset, the default panel gone etc. The same remained after logging out and in again, rebooting and even clearing cache, config files and applying other reset actions I was able to find. Resetting the theme to defaults helped bring the default panel back but it didn't persist the log out/in nor reboot cycle. Very frustrating. Finally, I booted up with the laptop lid open and… bang! my panel was there back again. I repeated the same procedure a few times with the same result: - **reboot with the lid open** and the laptop screen on during the boot and my **desktop and panels persist** - **reboot with the lid closed** and the laptop screen off during the boot and my **desktop panels and wallpaper are gone**. Looks like connected to screen setup detected by KDE. >>> [1]: https://forum.manjaro.org/t/manjaro-kde-taskbar-panel-missing-each-time-i-log-into-account-after-log-off-or-reboot-event/145960/7 -- You are receiving this mail because: You are watching all bug changes.