I'm not sure what happened here.. Were you at 6.4.2 on a focal system trying to update your system when you hit this error? 6.4.2 is a few versions old and as you might imagine it's not feasble to test all upgrade paths. Perhaps a reinstall of the package would fix the issue. Could you please try to uninstall libreoffice and reinstall it?
$ sudo apt-get remove --purge libreoffice* $ sudo apt install libreoffice -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libreoffice in Ubuntu. https://bugs.launchpad.net/bugs/1897429 Title: package libreoffice-common 1:6.4.2-0ubuntu3 failed to install/upgrade: dependency problems - leaving triggers unprocessed Status in libreoffice package in Ubuntu: New Bug description: i dont know ProblemType: Package DistroRelease: Ubuntu 20.04 Package: libreoffice-common 1:6.4.2-0ubuntu3 ProcVersionSignature: Ubuntu 5.4.0-26.30-generic 5.4.30 Uname: Linux 5.4.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.9 AptOrdering: vpnc-scripts:amd64: Install vpnc:amd64: Install network-manager-vpnc:amd64: Install NULL: ConfigurePending Architecture: amd64 CasperMD5CheckResult: skip Date: Sun Sep 27 09:05:13 2020 ErrorMessage: dependency problems - leaving triggers unprocessed InstallationDate: Installed on 2020-09-26 (0 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) PackageArchitecture: all Python3Details: /usr/bin/python3.8, Python 3.8.2, python3-minimal, 3.8.2-0ubuntu2 PythonDetails: N/A RelatedPackageVersions: dpkg 1.19.7ubuntu3 apt 2.0.2ubuntu0.1 SourcePackage: libreoffice Title: package libreoffice-common 1:6.4.2-0ubuntu3 failed to install/upgrade: dependency problems - leaving triggers unprocessed UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1897429/+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