"Package Manager error"

The package manager could not make changes to the installed system. The command <pre>apt-get --purge -q -y remove calamares neon-live casper lupin-casper</pre> returned error code 100.

Generating locales (this might take a while)...
Generation complete.
+ apt-get update
Err:1 http://security.ubuntu.com/ubuntu focal-security InRelease
Temporary failure resolving 'security.ubuntu.com'
Err:2 http://archive.ubuntu.com/ubuntu focal InRelease
Temporary failure resolving 'archive.ubuntu.com'
Err:3 http://archive.ubuntu.com/ubuntu focal-updates InRelease
Temporary failure resolving 'archive.ubuntu.com'
Get:4 file:/var/lib/preinstalled-pool focal InRelease
Ign:4 file:/var/lib/preinstalled-pool focal InRelease
Get:5 file:/var/lib/preinstalled-pool focal Release [3949 B]
Err:6 http://archive.neon.kde.org/user focal InRelease
Temporary failure resolving 'archive.neon.kde.org'
Get:5 file:/var/lib/preinstalled-pool focal Release [3949 B]
/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so)
Failed to load module: /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /usr/lib/x86_64-linux-gnu/gvfs/libgvfscommon.so)
Failed to load module: /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so
Reading package lists...
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/focal/InRelease Temporary failure resolving 'archive.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists ... /InRelease Temporary failure resolving 'security.ubuntu.com'
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/ ... /InRelease Temporary failure resolving 'archive.ubuntu.com'
W: Failed to fetch http://archive.neon.kde.org/user/dists/focal/InRelease Temporary failure resolving 'archive.neon.kde.org'
W: Some index files failed to download. They have been ignored, or old ones used instead.
+ check-language-support --language=en_IN
+ missing=firefox-locale-en language-pack-en wbritish
+ apt-get install -y firefox-locale-en language-pack-en wbritish
Reading package lists...
Building dependency tree...
Reading state information...
Starting pkgProblemResolver with broken count: 0
Starting 2 pkgProblemResolver with broken count: 0
Done
The following packages were automatically installed and are no longer required:
colord-data distro-info libcolorhug2
Use 'sudo apt autoremove' to remove them.
The following additional packages will be installed:
language-pack-en-base
/usr/lib/ubuntu-advantage/apt-esm-hook: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /usr/lib/ubuntu-advantage/apt-esm-hook)
The following NEW packages will be installed:
firefox-locale-en language-pack-en language-pack-en-base wbritish
0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded.
Need to get 1332 kB of archives.
After this operation, 6102 kB of additional disk space will be used.
Ign:1 http://security.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-en amd64 96.0+build2-0ubuntu0.20.04.1
Err:2 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 language-pack-en-base all 1:20.04+20210802
Temporary failure resolving 'archive.ubuntu.com'
Err:3 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 language-pack-en all 1:20.04+20210802
Temporary failure resolving 'archive.ubuntu.com'
Err:4 http://archive.ubuntu.com/ubuntu focal/main amd64 wbritish all 2018.04.16-1
Temporary failure resolving 'archive.ubuntu.com'
Err:1 http://archive.ubuntu.com/ubuntu focal-security/main amd64 firefox-locale-en amd64 96.0+build2-0ubuntu0.20.04.1
Temporary failure resolving 'security.ubuntu.com'
E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/m ... 02_all.deb Temporary failure resolving 'archive.ubuntu.com'
E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/m ... 02_all.deb Temporary failure resolving 'archive.ubuntu.com'
E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/m ... _amd64.deb Temporary failure resolving 'security.ubuntu.com'
E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/m ... -1_all.deb Temporary failure resolving 'archive.ubuntu.com'
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
+ true
11:06:41 [6]: virtual void Calamares::JobThread::run()
Starting job "packages" ( 32 / 35 )
11:06:41 [6]: virtual Calamares::JobResult Calamares::PythonJob::exec()
Job file "/usr/lib/x86_64-linux-gnu/calamares/modules/packages/main.py"
[PYTHON JOB]: Found gettext "en" in "/usr/share/locale/en"
.. Job description from pretty_name "packages" = "Install packages."
[PYTHON JOB]: "Install packages."
.. Running ("apt-get", "--purge", "-q", "-y", "remove", "calamares", "neon-live", "casper", "lupin-casper")
.. Target cmd: ("apt-get", "--purge", "-q", "-y", "remove", "calamares", "neon-live", "casper", "lupin-casper") Exit code: 100 output:
Reading package lists...
Building dependency tree...
Reading state information...
Starting pkgProblemResolver with broken count: 1
Starting 2 pkgProblemResolver with broken count: 1
Investigating (0) calamares-settings:amd64 < 0.0+p20.04+trelease+git20210615.1136 @ii mK Ib >
Broken calamares-settings:amd64 Depends on calamares:amd64 < 3.2.51-0xneon+20.04+focal+release+build48 @ii pmP >
Considering calamares:amd64 10001 as a solution to calamares-settings:amd64 0
Removing calamares-settings:amd64 rather than change calamares:amd64
Done
The following packages were automatically installed and are no longer required:
colord-data cracklib-runtime distro-info dmraid finalrd kpartx kpartx-boot
libboost-python1.71.0 libcolorhug2 libcrack2 libdmraid1.0.0.rc16
libpwquality-common libpwquality1 libyaml-cpp0.6 localechooser-data
ubiquity-slideshow-neon user-setup
Use 'sudo apt autoremove' to remove them.
/usr/lib/ubuntu-advantage/apt-esm-hook: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /usr/lib/ubuntu-advantage/apt-esm-hook)
The following packages will be REMOVED:
calamares* calamares-settings* casper* lupin-casper* neon-live*
0 upgraded, 0 newly installed, 5 to remove and 0 not upgraded.
After this operation, 11.7 MB disk space will be freed.
E: Can not write log (Is /dev/pts mounted?) - posix_openpt (19: No such device)
(Reading database ... 186602 files and directories currently installed.)
Removing neon-live (4+p20.04+trelease+git20210617.1400) ...
Removing calamares-settings (0.0+p20.04+trelease+git20210615.1136) ...
Removing 'diversion of /usr/bin/calamares to /usr/bin/_neon.calamares by calamares-settings'
Removing calamares (3.2.51-0xneon+20.04+focal+release+build48) ...
Removing lupin-casper (0.57build1) ...
Removing casper (1.445.1) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
Processing triggers for man-db (2.9.1-1) ...
/usr/bin/mandb: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /lib/x86_64-linux-gnu/libpipeline.so.1)
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
update-desktop-database: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /lib/x86_64-linux-gnu/libglib-2.0.so.0)
update-desktop-database: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /lib/x86_64-linux-gnu/libglib-2.0.so.0)
update-desktop-database: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /lib/x86_64-linux-gnu/libglib-2.0.so.0)
dpkg: error processing package desktop-file-utils (--configure):
installed desktop-file-utils package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
desktop-file-utils
E: Sub-process /usr/bin/dpkg returned an error code (1)
WARNING: [PYTHON JOB]: "Command 'apt-get --purge -q -y remove calamares neon-live casper lupin-casper' returned non-zero exit status 100."
[PYTHON JOB]: "stdout:Reading package lists...\nBuilding dependency tree...\nReading state information...\nStarting pkgProblemResolver with broken count: 1\nStarting 2 pkgProblemResolver with broken count: 1\nInvestigating (0) calamares-settings:amd64 < 0.0+p20.04+trelease+git20210615.1136 @ii mK Ib >\nBroken calamares-settings:amd64 Depends on calamares:amd64 < 3.2.51-0xneon+20.04+focal+release+build48 @ii pmP >\n Considering calamares:amd64 10001 as a solution to calamares-settings:amd64 0\n Removing calamares-settings:amd64 rather than change calamares:amd64\nDone\nThe following packages were automatically installed and are no longer required:\n colord-data cracklib-runtime distro-info dmraid finalrd kpartx kpartx-boot\n libboost-python1.71.0 libcolorhug2 libcrack2 libdmraid1.0.0.rc16\n libpwquality-common libpwquality1 libyaml-cpp0.6 localechooser-data\n ubiquity-slideshow-neon user-setup\nUse 'sudo apt autoremove' to remove them.\n/usr/lib/ubuntu-advantage/apt-esm-hook: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /usr/lib/ubuntu-advantage/apt-esm-hook)\nThe following packages will be REMOVED:\n calamares* calamares-settings* casper* lupin-casper* neon-live*\n0 upgraded, 0 newly installed, 5 to remove and 0 not upgraded.\nAfter this operation, 11.7 MB disk space will be freed.\nE: Can not write log (Is /dev/pts mounted?) - posix_openpt (19: No such device)\n(Reading database ... 186602 files and directories currently installed.)\nRemoving neon-live (4+p20.04+trelease+git20210617.1400) ...\nRemoving calamares-settings (0.0+p20.04+trelease+git20210615.1136) ...\nRemoving 'diversion of /usr/bin/calamares to /usr/bin/_neon.calamares by calamares-settings'\nRemoving calamares (3.2.51-0xneon+20.04+focal+release+build48) ...\nRemoving lupin-casper (0.57build1) ...\nRemoving casper (1.445.1) ...\nProcessing triggers for mime-support (3.64ubuntu1) ...\nProcessing triggers for hicolor-icon-theme (0.17-2) ...\nProcessing triggers for libc-bin (2.31-0ubuntu9.2) ...\nProcessing triggers for man-db (2.9.1-1) ...\n/usr/bin/mandb: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /lib/x86_64-linux-gnu/libpipeline.so.1)\nProcessing triggers for desktop-file-utils (0.24-1ubuntu3) ...\nupdate-desktop-database: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /lib/x86_64-linux-gnu/libglib-2.0.so.0)\nupdate-desktop-database: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /lib/x86_64-linux-gnu/libglib-2.0.so.0)\nupdate-desktop-database: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /lib/x86_64-linux-gnu/libglib-2.0.so.0)\ndpkg: error processing package desktop-file-utils (--configure):\n installed desktop-file-utils package post-installation script subprocess returned error exit status 1\nErrors were encountered while processing:\n desktop-file-utils\nE: Sub-process /usr/bin/dpkg returned an error code (1)"
[PYTHON JOB]: "stderr:None"
11:06:47 [6]: virtual void Calamares::JobThread::run()
Skipping non-emergency job "neon-fs-cleanup"
.. Skipping non-emergency job "Shell Processes Job"
.. Skipping non-emergency job "Unmount file systems."
11:06:47 [1]: void Calamares::ViewManager::onInstallationFailed(const QString&, const QString&)
ERROR: Installation failed: "Package Manager error"
.. - message: "Package Manager error"
.. - details: The package manager could not make changes to the installed system. The command <pre>apt-get --purge -q -y remove calamares neon-live casper lupin-casper</pre> returned error code 100.
11:06:47 [6]: void Calamares::ViewManager::onInstallationFailed(const QString&, const QString&)
Calamares will quit when the dialog closes.
11:06:47 [6]: void CalamaresUtils::callQmlFunction(QQuickItem*, const char*)
QML "onLeave()" is missing.
11:06:47 [6]: void Config::doNotify(bool, bool)
Notification not sent; completion: failed
11:19:30 [6]: void Config::doRestart(bool)
mode= "never" user wants restart? false force restart? false
Shutting down Calamares...
Finished shutdown.