Thank you. I could not figure out which combination of commands to send appsteamcli. I had tried status and validate without success. Here is the requested output:
manager@Jenkins:~$ sudo appstreamcli refresh --verbose --force [sudo] password for manager: ** (appstreamcli:32754): DEBUG: Refreshing AppStream cache ** (appstreamcli:32754): DEBUG: Reading: /usr/share/app-info/xmls/org.freedesktop.fwupd.xml ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial_main_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial_restricted_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial_universe_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_main_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_restricted_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_universe_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/security.ubuntu.com_ubuntu_dists_xenial-security_multiverse_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial_multiverse_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial-updates_main_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial-updates_restricted_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial-updates_universe_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/lib/app-info/yaml/gb.archive.ubuntu.com_ubuntu_dists_xenial-updates_multiverse_dep11_Components-amd64.yml.gz ** (appstreamcli:32754): DEBUG: Reading: /var/cache/app-info/xmls/fwupd.xml ** (appstreamcli:32754): DEBUG: Detected colliding ids: plan.desktop was already added with the same priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: flcheckers.desktop was already added with the same priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: flblocks.desktop was already added with the same priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: flsudoku.desktop was already added with the same priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-startcenter.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-math.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'eog.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'display-im6.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-draw.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-impress.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'display-im6.q16.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-writer.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.FileRoller.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-base.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'libreoffice-calc.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gimp.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'chromium-browser.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'tracker-preferences.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'tracker-needle.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: eog.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'update-manager.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gnome-session-properties.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'upstart-monitor.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'fcitx-configtool.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'fcitx.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-startcenter.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-writer.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'nm-connection-editor.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'software-properties-gtk.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'software-properties-gnome.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'software-properties-drivers.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gnome-sudoku.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'xdiagnose.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: org.gnome.FileRoller.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gnome-system-monitor.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gnome-system-monitor-kde.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-math.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gnome-calculator.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'vino-preferences.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'vim.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-wacom-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-keyboard-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-sound-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-bluetooth-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-user-accounts-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-color-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-network-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-mouse-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-region-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-universal-access-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-datetime-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'unity-appearance-panel.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.Calendar.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: display-im6.q16.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gvim.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'im-config.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.Nautilus.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'ubiquity.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-impress.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: display-im6.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-calc.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-draw.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'language-selector.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.font-viewer.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: libreoffice-base.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: chromium-browser.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'ubiquity-kdeui.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'brasero.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'ubuntu-mate-software.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'ubuntu-mate-welcome.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'gufw.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'abiword.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'mscore.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'comix.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'bat.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.Contacts.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'htop.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'owncloud.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: pidgin.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.taquin.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'evolution-bogofilter' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'evolution-spamassassin' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: tracker-preferences.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: tracker-needle.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'virt-manager.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.Maps.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'boinc-manager.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'mplayer.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'CMake.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'lshw-gtk.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'ccsm.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'evolution.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.Documents.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'org.gnome.Books.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Detected colliding ids: gimp.desktop was already added with a higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'light-locker-settings.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: Replaced 'virtualbox.desktop' with data of higher priority. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gnome-calculator.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'software-properties-gnome.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'ubuntu-mate-welcome.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'update-manager.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'virt-manager.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-keyboard-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-mouse-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Maps.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-universal-access-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'CMake.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'im-config.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'flightgear.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-sound-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gnome-system-monitor.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'software-properties-gtk.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'scribus.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Documents.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-info-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-impress.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: zathura-pdf-poppler.desktop extends zathura.desktop, but zathura.desktop was not found. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-wacom-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'ccsm.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'fcitx-configtool.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-writer.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'tracker-needle.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'vino-preferences.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'light-locker-settings.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'supertux2.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'language-selector.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gnome-session-properties.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Software': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gnome-sudoku.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'bat.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-datetime-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-network-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-startcenter.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-color-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.taquin.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-base.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'nm-connection-editor.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-screen-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'lshw-gtk.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-math.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'ubiquity.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'display-im6.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'mplayer.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'ubiquity-kdeui.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Nautilus.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'evolution.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'htop.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gufw.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'xdiagnose.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.FileRoller.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-region-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-bluetooth-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-user-accounts-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'brasero.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'mscore.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-calc.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gvim.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'display-im6.q16.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gimp.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Contacts.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'pidgin.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.font-viewer.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'chromium-browser.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'owncloud.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'gnome-system-monitor-kde.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'eog.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'fcitx.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'virtualbox.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'unity-appearance-panel.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Calendar.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'software-properties-drivers.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'org.gnome.Books.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'ubuntu-mate-software.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'vim.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'libreoffice-draw.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'abiword.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'upstart-monitor.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'boinc-manager.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'tracker-preferences.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'comix.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: WARNING: Skipped component 'PlayOnLinux.desktop': The component is invalid. ** (appstreamcli:32754): DEBUG: Removing old rebuild-dir from previous database rebuild. AppStream cache update completed, but some metadata was ignored due to errors. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to appstream in Ubuntu. https://bugs.launchpad.net/bugs/1644498 Title: apt-get update returns "AppStream cache update completed, but some metadata was ignored due to errors." periodically Status in appstream package in Ubuntu: Confirmed Bug description: Periodically I get emails from a machine with the subject: Cron <root@Jenkins> if [ -x /etc/munin/plugins/apt_all ]; then /etc/munin/plugins/apt_all update 7200 12 >/dev/null; elif [ -x /etc/munin/plugins/apt ]; then /etc/munin/plugins/apt update 7200 12 >/dev/null; fi And a body of: AppStream cache update completed, but some metadata was ignored due to errors. I have a machine monitored by Munin. One of the plugins used on that machine is /etc/munin/plugins/apt which periodically counts the number of packets that can be upgraded. This is achieved by a crontab entry installed from the package which looks like this: # # cron-jobs for munin-node # MAILTO=root # If the APT plugin is enabled, update packages databases approx. once # an hour (12 invokations an hour, 1 in 12 chance that the update will # happen), but ensure that there will never be more than two hour (7200 # seconds) interval between updates.. */5 * * * * root if [ -x /etc/munin/plugins/apt_all ]; then /etc/munin/plugins/apt_all update 7200 12 >/dev/null; elif [ -x /etc/munin/plugins/apt ]; then /etc/munin/plugins/apt update 7200 12 >/dev/null; fi For many months everything has been running smoothly. On the 23rd November 2016 I started getting the "AppStream cache update completed, but some metadata was ignored due to errors." messages at a rate of about ten a day. I did a quick Google search which turned up a handful of bugs from earlier this year, such as Bug1575248. That is marked as Fixed Released though, so I am raising this new bug. If there are any further diagnostic details I can provide, please let me know. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: appstream 0.9.4-1ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-47.68-generic 4.4.24 Uname: Linux 4.4.0-47-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 Date: Thu Nov 24 09:57:18 2016 InstallationDate: Installed on 2013-05-08 (1295 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130508) JournalErrors: -- Logs begin at Wed 2016-11-23 19:25:01 GMT, end at Thu 2016-11-24 09:57:24 GMT. -- Nov 24 02:22:17 hostname systemd-tmpfiles[27330]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. ProcEnviron: TERM=xterm-256color SHELL=/bin/bash PATH=(custom, no user) LANG=en_GB.UTF-8 LANGUAGE=en_GB:en SourcePackage: appstream UpgradeStatus: Upgraded to xenial on 2016-08-24 (91 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/appstream/+bug/1644498/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp