Kdeconnect suddenly stopped working, gives errors like `QDBusError("org.freedesktop.DBus.Error.Spawn.ExecFailed", "Failed to execute program org.kde.kdeconnect: No such file or directory")`

I’ve tried uninstalling and reinstalling it a few different ways
(
on my ubuntu-based “tuxedo os” system, stuff like:
$ sudo apt-get purge kdeconnect
and then like:
$ sudo apt-get install --fix-broken --fix-missing --install-recommends --install-suggests kdeconnect
)

but I keep getting errors like:
$ kdeconnect-cli --refresh
=>

error activating kdeconnectd: QDBusError("org.freedesktop.DBus.Error.Spawn.ExecFailed", "Failed to execute program org.kde.kdeconnect: No such file or directory")
error: Failed to execute program org.kde.kdeconnect: No such file or directory

[
KDE’s system “about”:

Operating System:      	TUXEDO OS 3
KDE Plasma Version:    	6.1.4
KDE Frameworks Version:	6.5.0
Qt Version:            	6.7.2
Kernel Version:        	6.8.0-101041-tuxedo (64-bit)
Graphics Platform:     	X11
Processors:            	32 \u00d7 13th Gen Intel\u00ae Core\u2122 i9-13900HX
Memory:                	62.5 GiB of RAM
Graphics Processor:    	Mesa Intel\u00ae Graphics
Manufacturer:          	TUXEDO
Product Name:          	TUXEDO Stellaris Intel Gen5

]

The weird thing is, I don’t even really remember kdeconnect getting an update before the problem started?
(Although like, I could easily have just overlooked it in the list when I did an update – update lists aren’t the most legible in apt/apt-get, compared to, like, opensuse’s zypper…)

The most recent thing I actually changed in my setup
was pairing a new device
(just had my one phone before, but then a day or two ago I also paired a “Quest Pro” vr headset)
– but why would pairing any new device affect the kdeconnect program on my computer?
So I’m thinking that’s gotta be a coincidence, right…


EDIT EDIT:
uh, I just thought to try this…

But I’m not familiar enough to know whether I should expect this output to be complete?

But I note it does show the last upgrade as back on Aug26,
and then nothing until today, Sep03
(which I think was all just me trying to reinstall it)

$ cat /var/log/dpkg.log*|command grep kdeconnect|sort

=>

2024-08-26 09:26:51 status half-configured kdeconnect:amd64 24.05.2-0xneon+22.04+jammy+release+build60
2024-08-26 09:26:51 status half-installed kdeconnect:amd64 24.05.2-0xneon+22.04+jammy+release+build60
2024-08-26 09:26:51 status unpacked kdeconnect:amd64 24.05.2-0xneon+22.04+jammy+release+build60
2024-08-26 09:26:51 upgrade kdeconnect:amd64 24.05.2-0xneon+22.04+jammy+release+build60 24.08.0-0zneon+22.04+jammy+release+build3
2024-08-26 09:26:57 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-08-26 09:30:58 configure kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-08-26 09:30:58 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-08-26 09:30:58 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-08-26 09:30:58 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:34 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:35 remove kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 11:02:35 status config-files kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:35 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:35 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:56 install kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:56 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:57 configure kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 11:02:57 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:57 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:57 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:02:57 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:45 remove kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 11:03:45 status config-files kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:45 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:45 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:45 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:46 purge kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 11:03:46 status config-files kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:46 status not-installed kdeconnect:amd64 <none>
2024-09-03 11:03:51 install kdeconnect:amd64 <none> 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:51 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:56 configure kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 11:03:56 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:56 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:56 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 11:03:56 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:27:04 remove kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 22:27:04 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:27:04 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:27:04 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:27:05 purge kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 22:27:05 status config-files kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:27:05 status config-files kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:27:05 status not-installed kdeconnect:amd64 <none>
2024-09-03 22:28:39 install kdeconnect:amd64 <none> 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:28:39 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:28:44 configure kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 22:28:44 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:28:44 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:28:44 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:28:44 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:35 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:35 status half-installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:35 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:35 upgrade kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:40 configure kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3 <none>
2024-09-03 22:30:40 status half-configured kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:40 status installed kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:40 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3
2024-09-03 22:30:40 status unpacked kdeconnect:amd64 24.08.0-0zneon+22.04+jammy+release+build3

This seems to be the solution (at least for now):
https://www.reddit.com/r/tuxedocomputers/comments/1f8kc1j/kdeconnect_suddenly_stopped_working_gives_errors/llffq38/?context=3
[I’m not allowed to do proper links for some reason]


Although, I still have no idea why this bug suddenly occurred.

I also added a comment on this bug here:
https://bugs.kde.org/show_bug.cgi?id=489343#c4

which seems to be the same thing