That is true. I’m glad that here there are people who look after our ecosystem.

But I like to think that in most cases where hikers disturb the environment, it is due to ignorance. I don’t think most people realize how fragile some habitats are and what is or isn’t okay to do, that’s why signs and barricades and whatnot are important.

Ha, that’s so cool!

It makes sense, this was close to a creek and the area is significantly fire-prone. I am sure that the recovery after a wildfire would be way harder if people were to have free access to such a sensitive habitat.

That’s neat! The first peak you can see from right to left is Bear Peak, in Boulder. If you look more to the left from the top of Mt Morrison, you’ll be able to see Apache, Kiowa, and North Arapahoe peaks, which can be seen from where I was.

That does look like Rio Grande in New Mexico, indeed! I remember seeing videos of the place and thinking “damn this looks a lot like Colorado”.

But to answer your question: no, those pics were taken in Colorado!

Indeed it looks like a bug. I finally found a solution, though. Check the main post edit for details.

I will very likely migrate to BTRFS on my next install. I’m reading Snapora’s repo now, looks like an awesome tool. Thanks for the tip!

I did check it, yes, but the page doesn’t appear to be relevant or contain much information. Another comment above (or below) mentioned that KDE Plasma can’t run without a compositor.

You are right, I should have made this clear. I am not on Nvidia, I am using an old Thinkpad on Intel Haswell.

I’m glad to know my problem isn’t completely new. I’ll look into it further online. If you ever find a link to a report of a similar issue, I would be happy to see!

Edit: I found this link, the issue reported appears to be very similar to what I’m seeing here https://libreddit.tux.pizza/r/kde/comments/jhqbnz/kde_plasma_rendering_problem_black_squares/

Edit 2: I finally solved my problem! It was indeed an old problem already reported somewhere.

You are absolutely right. I just tried apt purge kde* plasma* libkf* and apt install kde-full followed by a reboot. But sadly, the problem persists.

I agree with that. I suspect you might be right. SDDM (Breeze) is also weird with transparency. However, I just installed materia-kde but unfortunately the problem persisted (screenshot attached). Before that, I ran apt purge kde* plasma* libkf* and apt install kde-full. That too didn’t solve my problem.

Tasksel seems to be correctly set,

~$ tasksel --list-tasks
i desktop       Debian desktop environment
u gnome-desktop GNOME
u xfce-desktop  Xfce
u gnome-flashback-desktop       GNOME Flashback
i kde-desktop   KDE Plasma
u cinnamon-desktop      Cinnamon
u mate-desktop  MATE
u lxde-desktop  LXDE
u lxqt-desktop  LXQt
u web-server    web server
u ssh-server    SSH server
i laptop        laptop

I tried apt reinstall kde-full, but unfortunately nothing changed.

I tried reinstalling kde-full, but sadly nothing happened (all packages were already marked as installed).

I audibly laughed at this. I actually knew I was entering treacherous waters by running apt full-upgrade in Sid, but still thought “well, we’ll see…”

Thanks! Some packages were installed, but it didn’t solve it yet (even after a reboot).

...
Install: orca:amd64 (46.0-1, automatic), libpcaudio0:amd64 (1.2-2+b2, automatic), speech-dispatcher-audio-plugins:amd64 (0.11.5-4, automatic), python3-brlapi:amd64 (6.6-5, automatic), xbrlapi:amd64 (6.6-5, automatic), speech-dispatcher-espeak-ng:amd64 (0.11.5-4, automatic), libsonic0:amd64 (0.2.0-13, automatic), sound-icons:amd64 (0.1-8, automatic), python3-speechd:amd64 (0.11.5-4, automatic), libespeak-ng1:amd64 (1.51+dfsg-12, automatic), python3-louis:amd64 (3.29.0-1, automatic), x11-session-utils:amd64 (7.7+6+b1, automatic), xkbset:amd64 (0.8-1, automatic), task-desktop:amd64 (3.75, automatic), libdotconf0:amd64 (1.3-0.3+b1, automatic), xorg:amd64 (1:7.7+23, automatic), perl-tk:amd64 (1:804.036+dfsg1-2+b1, automatic), x11-apps:amd64 (7.7+11+b1, automatic), speech-dispatcher:amd64 (0.11.5-4, automatic), espeak-ng-data:amd64 (1.51+dfsg-12, automatic), task-kde-desktop:amd64 (3.75), xinit:amd64 (1.4.2-1, automatic)
End-Date: 2024-03-26  17:42:41

If I am not mistaken, I used a Debian KDE live image from the official repository then switched the mirrors from Bookworm to Sid. The system went months without a single issue, then this happen.

Your suggestion will actually be my solution of choice if everything else fails: reinstall / and import relevant files from a backup that I already have.

Thanks for the tip! However, I tried apt reinstall kde-full and apt --fix-broken install, but no packages were installed and (unsurprisingly) the problem still persists.

The Gentoo sub had such a nice subtitle because it is indeed accurate! Definitely one of the things I like the most about “flexible” distros.

“Gentoo Linux: Because you like it when the power is in your hands”

Yeah, I tried installing kde-full but it didn’t solve my problem.

Thanks for the recommendation! I will definitely do it when I eventually install some other distro in the future.

I do store regular backups of this machine, but not of /var. I can always reinstall Debian (or whatever other distro), while keeping other relevant configs intact (stored in the backups) and not lose any critical data.

I commented below that I did check /var/log/dpkg.log, but it didn’t help much due to the high number of packages removed that day.

At this point I am more curious to learn more about KDE and what is causing the problem, since other desktop environments (I installed mate) seem to work fine.