So here we are, testing both:
The removal part, first:
################## root@noc /var/log/apt # sudo apt-add-repository -r ppa:x2go/stable Quick howto to turn your machine into an X2Go server:
sudo apt-add-repository ppa:x2go/stable sudo apt-get update sudo apt-get install x2goserver x2goserver-xsession sudo apt-get install x2gomatebindings # if you use MATE/mubuntu sudo apt-get install x2golxdebindings # if you use LXDE/lubuntu
Quick howto to install the x2goclient:
sudo apt-add-repository ppa:x2go/stable sudo apt-get update sudo apt-get install x2goclient
Enjoy! More info: https://launchpad.net/~x2go/+archive/ubuntu/stable Press [ENTER] to continue or Ctrl-c to cancel removing it. root@noc /var/log/apt # ##################
Now the second part:
################## root@noc /var/log/apt # sudo add-apt-repository ppa:x2go/saimaa Bundle release of X2Go named ,,Saimaa'' (based on X2Go Server / Client 4 / nx-libs 3.5.0) More info: https://launchpad.net/~x2go/+archive/ubuntu/saimaa Press [ENTER] to continue or Ctrl-c to cancel adding it.
Hit:1 http://mirror.hetzner.de/ubuntu/packages focal InRelease Get:2 http://mirror.hetzner.de/ubuntu/packages focal-updates InRelease [114 kB] Get:3 http://mirror.hetzner.de/ubuntu/packages focal-backports InRelease [108 kB] Get:4 http://mirror.hetzner.de/ubuntu/packages focal-security InRelease [114 kB] Hit:5 http://de.archive.ubuntu.com/ubuntu focal InRelease Hit:6 http://ppa.launchpad.net/kubuntu-ppa/backports/ubuntu focal InRelease Ign:7 http://linux.dropbox.com/ubuntu disco InRelease Hit:8 http://linux.dropbox.com/ubuntu disco Release Get:9 http://de.archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB] Ign:10 http://ppa.launchpad.net/x2go/saimaa/ubuntu focal InRelease Get:11 http://de.archive.ubuntu.com/ubuntu focal-backports InRelease [108 kB] Err:12 http://ppa.launchpad.net/x2go/saimaa/ubuntu focal Release 404 Not Found [IP: 2620:2d:4000:1::3e 80] Get:13 http://mirror.hetzner.de/ubuntu/packages focal-updates/main i386 Packages [836 kB] Get:14 http://mirror.hetzner.de/ubuntu/packages focal-updates/main amd64 Packages [2,611 kB] Get:15 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB] Get:16 http://mirror.hetzner.de/ubuntu/packages focal-updates/main Translation-en [439 kB] Get:17 http://mirror.hetzner.de/ubuntu/packages focal-updates/main amd64 DEP-11 Metadata [274 kB] Get:18 http://mirror.hetzner.de/ubuntu/packages focal-updates/restricted amd64 Packages [1,937 kB] Get:19 http://mirror.hetzner.de/ubuntu/packages focal-updates/restricted Translation-en [273 kB] Get:20 http://mirror.hetzner.de/ubuntu/packages focal-updates/universe i386 Packages [730 kB] Get:21 http://mirror.hetzner.de/ubuntu/packages focal-updates/universe amd64 Packages [1,067 kB] Get:22 http://mirror.hetzner.de/ubuntu/packages focal-updates/universe amd64 DEP-11 Metadata [410 kB] Get:23 http://mirror.hetzner.de/ubuntu/packages focal-updates/multiverse amd64 DEP-11 Metadata [940 B] Get:24 http://mirror.hetzner.de/ubuntu/packages focal-backports/main amd64 DEP-11 Metadata [7,952 B] Get:25 http://mirror.hetzner.de/ubuntu/packages focal-backports/universe amd64 DEP-11 Metadata [30.5 kB] Get:26 http://mirror.hetzner.de/ubuntu/packages focal-security/main amd64 Packages [2,209 kB] Get:27 http://mirror.hetzner.de/ubuntu/packages focal-security/main i386 Packages [602 kB] Get:28 http://mirror.hetzner.de/ubuntu/packages focal-security/main Translation-en [356 kB] Get:29 http://mirror.hetzner.de/ubuntu/packages focal-security/main amd64 DEP-11 Metadata [59.8 kB] Get:30 http://mirror.hetzner.de/ubuntu/packages focal-security/restricted amd64 Packages [1,802 kB] Get:31 http://mirror.hetzner.de/ubuntu/packages focal-security/restricted Translation-en [253 kB] Get:32 http://mirror.hetzner.de/ubuntu/packages focal-security/universe i386 Packages [600 kB] Get:33 http://mirror.hetzner.de/ubuntu/packages focal-security/universe amd64 Packages [842 kB] Get:34 http://mirror.hetzner.de/ubuntu/packages focal-security/universe Translation-en [173 kB] Get:35 http://mirror.hetzner.de/ubuntu/packages focal-security/universe amd64 DEP-11 Metadata [95.4 kB] Get:36 http://mirror.hetzner.de/ubuntu/packages focal-security/multiverse amd64 DEP-11 Metadata [940 B] Get:37 https://esm.ubuntu.com/infra/ubuntu focal-infra-security InRelease [7,453 B] Get:39 https://esm.ubuntu.com/infra/ubuntu focal-infra-updates InRelease [7,452 B] Get:40 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [2,611 kB] Hit:41 http://download.virtualbox.org/virtualbox/debian hirsute InRelease Get:42 http://de.archive.ubuntu.com/ubuntu focal-updates/main i386 Packages [836 kB] Get:43 http://de.archive.ubuntu.com/ubuntu focal-updates/main Translation-en [439 kB] Get:44 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 DEP-11 Metadata [274 kB] Get:45 http://de.archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [1,937 kB] Get:46 http://de.archive.ubuntu.com/ubuntu focal-updates/restricted Translation-en [273 kB] Get:47 http://de.archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1,067 kB] Get:48 http://de.archive.ubuntu.com/ubuntu focal-updates/universe i386 Packages [730 kB] Get:49 http://de.archive.ubuntu.com/ubuntu focal-updates/universe amd64 DEP-11 Metadata [410 kB] Get:50 http://de.archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 DEP-11 Metadata [944 B] Get:51 http://de.archive.ubuntu.com/ubuntu focal-backports/main amd64 DEP-11 Metadata [7,976 B] Get:52 http://de.archive.ubuntu.com/ubuntu focal-backports/universe amd64 DEP-11 Metadata [30.5 kB] Get:53 http://security.ubuntu.com/ubuntu focal-security/main amd64 DEP-11 Metadata [59.8 kB] Get:54 http://security.ubuntu.com/ubuntu focal-security/universe amd64 DEP-11 Metadata [95.4 kB] Get:55 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 DEP-11 Metadata [940 B] Reading package lists... Done E: The repository 'http://ppa.launchpad.net/x2go/saimaa/ubuntu focal Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. N: Skipping acquire of configured file 'non-free/binary-i386/Packages' as repository 'http://download.virtualbox.org/virtualbox/debian hirsute InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'contrib/binary-i386/Packages' as repository 'http://download.virtualbox.org/virtualbox/debian hirsute InRelease' doesn't support architecture 'i386' root@noc /var/log/apt # ##################
The "sudo apt update" part:
################## root@noc /var/log/apt # sudo apt update Hit:1 http://mirror.hetzner.de/ubuntu/packages focal InRelease Hit:2 http://mirror.hetzner.de/ubuntu/packages focal-updates InRelease Hit:3 http://mirror.hetzner.de/ubuntu/packages focal-backports InRelease Hit:4 http://mirror.hetzner.de/ubuntu/packages focal-security InRelease Hit:5 http://download.virtualbox.org/virtualbox/debian hirsute InRelease Hit:6 http://de.archive.ubuntu.com/ubuntu focal InRelease Hit:7 http://ppa.launchpad.net/kubuntu-ppa/backports/ubuntu focal InRelease Ign:8 http://linux.dropbox.com/ubuntu disco InRelease Hit:9 http://de.archive.ubuntu.com/ubuntu focal-updates InRelease Hit:10 http://linux.dropbox.com/ubuntu disco Release Hit:11 http://de.archive.ubuntu.com/ubuntu focal-backports InRelease Ign:12 http://ppa.launchpad.net/x2go/saimaa/ubuntu focal InRelease Err:13 http://ppa.launchpad.net/x2go/saimaa/ubuntu focal Release 404 Not Found [IP: 2620:2d:4000:1::3e 80] Hit:14 http://security.ubuntu.com/ubuntu focal-security InRelease Hit:15 https://esm.ubuntu.com/infra/ubuntu focal-infra-security InRelease Hit:16 https://esm.ubuntu.com/infra/ubuntu focal-infra-updates InRelease Reading package lists... Done E: The repository 'http://ppa.launchpad.net/x2go/saimaa/ubuntu focal Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default. N: See apt-secure(8) manpage for repository creation and user configuration details. N: Skipping acquire of configured file 'non-free/binary-i386/Packages' as repository 'http://download.virtualbox.org/virtualbox/debian hirsute InRelease' doesn't support architecture 'i386' N: Skipping acquire of configured file 'contrib/binary-i386/Packages' as repository 'http://download.virtualbox.org/virtualbox/debian hirsute InRelease' doesn't support architecture 'i386' root@noc /var/log/apt # ##################
In the end:
################## root@noc /var/log/apt # systemctl status x2goserver.service ● x2goserver.service - LSB: Start and stop the X2Go daemon Loaded: loaded (/etc/init.d/x2goserver; generated) Active: failed (Result: exit-code) since Wed 2023-05-31 13:57:11 CEST; 24h ago Docs: man:systemd-sysv-generator(8) Process: 2000 ExecStart=/etc/init.d/x2goserver start (code=exited, status=127)
May 31 13:57:11 noc systemd[1]: Starting LSB: Start and stop the X2Go daemon... May 31 13:57:11 noc x2goserver[2000]: * Cleaning up stale X2Go sessions May 31 13:57:11 noc x2goserver[2000]: /etc/init.d/x2goserver: 26: x2gocleansessions: not found May 31 13:57:11 noc systemd[1]: x2goserver.service: Control process exited, code=exited, status=127/n/a May 31 13:57:11 noc systemd[1]: x2goserver.service: Failed with result 'exit-code'. May 31 13:57:11 noc systemd[1]: Failed to start LSB: Start and stop the X2Go daemon. ##################
And also:
################## root@noc /var/log/apt # sudo apt-get install x2goserver x2goserver-xsession Reading package lists... Done Building dependency tree Reading state information... Done You might want to run 'apt --fix-broken install' to correct these. The following packages have unmet dependencies: libx2go-log-perl : Depends: x2goserver-common (>= 4.1.0.4-0~1975~ubuntu20.04.1) but 4.1.0.3-5 is to be installed libx2go-server-db-perl : Depends: x2goserver-common (>= 4.1.0.4-0~1975~ubuntu20.04.1) but 4.1.0.3-5 is to be installed libx2go-server-perl : Depends: libx2go-log-perl (< 4.1.0.3-5.1~) but 4.1.0.4-0~1975~ubuntu20.04.1 is to be installed Depends: libx2go-server-db-perl (< 4.1.0.3-5.1~) but 4.1.0.4-0~1975~ubuntu20.04.1 is to be installed E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution). root@noc /var/log/apt # ##################
So we're still stuck. Any further help would be greatly appreciated. Thanks in advance.