Upgrade error messages for mediawiki for more than 1 year after it was uninstalled

Following issues with mediawiki, I have uninstalled it more than one year ago from my Pioneer, using plinth, and it does not appear as installed from there.

However, regularly, in the plinth menu with the bell icon, I have a notification for Mediawiki saying "Error updating app: Apt command failed with return code: 100 ". Why is it so?

I don’t know whether that is related, but I lost control of my freedombox at early morning today, and the same yesterday. I had to repair pam_abl both times.

The journal shows, again a few minutes ago:

juil. 01 14:51:07 fbox /usr/bin/plinth[552]: Error running action plinth..install(app_id="mediawiki", packages=["mediawiki", "imagemagick", "php-sqlite3"], skip_recommends=false, force_configuration=null, reinstall=false, force_missing_configuration=false): RuntimeError("Apt command failed with return code: 100")
                                             Stdout:
                                             │ Setting up linux-image-6.1.0-35-armmp-lpae (6.1.137-1) ...
                                             │ freedombox set on hold.
                                             Stderr:
                                             ║ Initialized apps - apache, api, names, avahi, storage, backups, cockpit, firewall, config, datetime, diagnostics, dynamicdns, first_boot, help, letsencrypt, networks, power, privacy, security, snapshot, ssh, sso, upgrades, users, bepasty, bind, calibre, coturn, deluge, ejabberd, email, featherwiki, gitweb, gnome, ikiwiki, infinoted, janus, jsxc, kiwix, matrixsynapse, mediawiki, minetest, minidlna, miniflux, mumble, nextcloud, openvpn, pagekite, performance, privoxy, quassel, radicale, roundcube, rssbridge, samba, searx, shaarli, shadowsocks, shadowsocksserver, sharing, sogo, syncthing, tiddlywiki, tor, torproxy, transmission, ttrss, wireguard, wordpress, zoph
                                             ║ /etc/kernel/postinst.d/initramfs-tools:
                                             ║ update-initramfs: Generating /boot/initrd.img-6.1.0-35-armmp-lpae
                                             ║ W: No zstd in /usr/bin:/sbin:/bin, using gzip
                                             ║ grep: /boot/config-6.1.0-35-armmp-lpae: No such file or directory
                                             ║ E: gzip compression (CONFIG_RD_GZIP) not supported by kernel
                                             ║ update-initramfs: failed for /boot/initrd.img-6.1.0-35-armmp-lpae with 1.
                                             ║ run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
                                             ║ dpkg: error processing package linux-image-6.1.0-35-armmp-lpae (--configure):
                                             ║  installed linux-image-6.1.0-35-armmp-lpae package post-installation script subprocess returned error exit status 1
                                             ║ Errors were encountered while processing:
                                             ║  linux-image-6.1.0-35-armmp-lpae
                                             ║ quota not working (qgroup not set)
                                             ║ Config is in use.
                                             ║ E: Sub-process /usr/bin/dpkg returned an error code (1)
                                             ║ quota not working (qgroup not set)
                                             ║ Config is in use.
                                             ║ E: Sub-process /usr/bin/dpkg returned an error code (1)
                                             Action traceback:
                                             ╞   File "/usr/lib/python3/dist-packages/plinth/actions.py", line 398, in _privileged_call
                                             ╞     return_values = func(*arguments['args'], **arguments['kwargs'])
                                             ╞                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                             ╞   File "/usr/lib/python3/dist-packages/plinth/privileged/packages.py", line 70, in install
                                             ╞     raise RuntimeError(
juil. 01 14:51:07 fbox /usr/bin/plinth[552]: Error installing package: Apt command failed with return code: 100
                                             Traceback (most recent call last):
                                               File "/usr/lib/python3/dist-packages/plinth/package.py", line 394, in install
                                                 privileged.install(**kwargs)
                                               File "/usr/lib/python3/dist-packages/plinth/actions.py", line 73, in wrapper
                                                 return _run_privileged_method_as_process(func, module_name,
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               File "/usr/lib/python3/dist-packages/plinth/actions.py", line 134, in _run_privileged_method_as_process
                                                 return _wait_for_return(*wait_args)
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               File "/usr/lib/python3/dist-packages/plinth/actions.py", line 191, in _wait_for_return
                                                 raise exception
                                             RuntimeError: Apt command failed with return code: 100
juil. 01 14:51:07 fbox /usr/bin/plinth[552]: Setup completed: mediawiki: Error updating app: {exception} Apt command failed with return code: 100
juil. 01 14:51:07 fbox /usr/bin/plinth[552]: Unknown exception: Apt command failed with return code: 100
                                             Traceback (most recent call last):
                                               File "/usr/lib/python3/dist-packages/plinth/setup.py", line 753, in _on_dpkg_invoked
                                                 self._attempt_post_invoke()
                                               File "/usr/lib/python3/dist-packages/plinth/setup.py", line 785, in _attempt_post_invoke
                                                 self._post_invoke_on_app(app)
                                               File "/usr/lib/python3/dist-packages/plinth/setup.py", line 817, in _post_invoke_on_app
                                                 operation.join()
                                               File "/usr/lib/python3/dist-packages/plinth/operation.py", line 91, in join
                                                 raise self.exception
                                               File "/usr/lib/python3/dist-packages/plinth/setup.py", line 74, in _run_setup_on_app
                                                 app.setup(old_version=current_version)
                                               File "/usr/lib/python3/dist-packages/plinth/modules/mediawiki/__init__.py", line 101, in setup
                                                 super().setup(old_version)
                                               File "/usr/lib/python3/dist-packages/plinth/app.py", line 146, in setup
                                                 component.setup(old_version=old_version)
                                               File "/usr/lib/python3/dist-packages/plinth/package.py", line 189, in setup
                                                 install(self.get_actual_packages(),
                                               File "/usr/lib/python3/dist-packages/plinth/package.py", line 471, in install
                                                 transaction.install(skip_recommends, force_configuration, reinstall,
                                               File "/usr/lib/python3/dist-packages/plinth/package.py", line 394, in install
                                                 privileged.install(**kwargs)
                                               File "/usr/lib/python3/dist-packages/plinth/actions.py", line 73, in wrapper
                                                 return _run_privileged_method_as_process(func, module_name,
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               File "/usr/lib/python3/dist-packages/plinth/actions.py", line 134, in _run_privileged_method_as_process
                                                 return _wait_for_return(*wait_args)
                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                                               File "/usr/lib/python3/dist-packages/plinth/actions.py", line 191, in _wait_for_return
                                                 raise exception
                                             RuntimeError: Apt command failed with return code: 100
juil. 01 14:51:07 fbox /usr/bin/plinth[552]: Waiting for 1800 seconds before attempting post-dpkg operations