Subject: Bug#1608: X2Go upgrading issues

From: it rtn hosting <[email-masked]>
Date: Wed, 5 Jul 2023 20:39:37 +0200

Package: x2goserver-x2goagent
Package: libx2go-log-perl
Package: libx2go-config-perl
Package: x2goserver-common
Version: 4.1.0.5-0

Hello, since the newest Update of x2go we cant upgrade the program 
because of the following errors:

 > dpkg-deb: error: archive 
'/var/cache/apt/archives/x2goserver-x2goagent_4.1.0.5-0~202306061504~ubuntu23.04.1_amd64.deb' 
uses unknown compression for member 'control.tar.zst', giving up
 > dpkg: error processing archive 
/var/cache/apt/archives/libx2go-utils-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb 
(--unpack):
 >  dpkg-deb --control subprocess returned error exit status 2
 > dpkg-deb: error: archive 
'/var/cache/apt/archives/libx2go-log-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb' 
uses unknown compression for member 'control.tar.zst', giving up
 > dpkg: error processing archive 
/var/cache/apt/archives/libx2go-log-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb 
(--unpack):
 >  dpkg-deb --control subprocess returned error exit status 2
 > dpkg-deb: error: archive 
'/var/cache/apt/archives/libx2go-config-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb' 
uses unknown compression for member 'control.tar.zst', giving up
 > dpkg: error processing archive 
/var/cache/apt/archives/libx2go-config-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb 
(--unpack):
 >  dpkg-deb --control subprocess returned error exit status 2
 > dpkg-deb: error: archive 
'/var/cache/apt/archives/x2goserver-common_4.1.0.5-0~202306061504~ubuntu23.04.1_amd64.deb' 
uses unknown compression for member 'control.tar.zst', giving up
 > dpkg: error processing archive 
/var/cache/apt/archives/x2goserver-common_4.1.0.5-0~202306061504~ubuntu23.04.1_amd64.deb 
(--unpack):
 >  dpkg-deb --control subprocess returned error exit status 2
 > Errors were encountered while processing:
 > 
/var/cache/apt/archives/x2goserver-x2goagent_4.1.0.5-0~202306061504~ubuntu23.04.1_amd64.deb
/var/cache/apt/archives/libx2go-utils-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb
/var/cache/apt/archives/libx2go-log-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb
/var/cache/apt/archives/libx2go-config-perl_4.1.0.5-0~202306061504~ubuntu23.04.1_all.deb
/var/cache/apt/archives/x2goserver-common_4.1.0.5-0~202306061504~ubuntu23.04.1_amd64.deb
 > E: Sub-process /usr/bin/dpkg returned an error code (1)
Our System Details:

 > Distributor ID: Debian
 > Description:    Debian GNU/Linux 11 (bullseye)
 > Release:        11
 > Codename:       bullseye

Current x2go Agent Version: 3.5.99.26
Problematic Version: 4.1.0.5-0

We have tried to install x2goserver and x2goserver-xsession and we got 
the following issues:

 > sudo apt-get install x2goserver x2goserver-xsession
 > Reading package lists... Done
 > Building dependency tree... Done
 > Reading state information... Done
 > Some packages could not be installed. This may mean that you have
 > requested an impossible situation or if you are using the unstable
 > distribution that some required packages have not yet been created
 > or been moved out of Incoming.
 > The following information may help to resolve the situation:
 >
 > The following packages have unmet dependencies:
 >  libx2go-server-db-perl : Depends: libc6 (>= 2.34) but 
2.31-13+deb11u6 is to be installed
 >  xserver-x2gokdrive : Depends: libc6 (>= 2.36) but 2.31-13+deb11u6 is 
to be installed
 >                       Depends: libgcrypt20 (>= 1.10.0) but 1.8.7-6 is 
to be installed
 >                       Depends: libjpeg8 (>= 8c) but it is not installable
 > E: Unable to correct problems, you have held broken packages.

Our apt sources list:

deb http://ppa.launchpad.net/x2go/stable/ubuntu lunar main
# deb-src http://ppa.launchpad.net/x2go/stable/ubuntu lunar main