Lukasz Olszewski, you shouldn't blindly dist-upgrade specially in a dev release. All the unmet listed dependencies are built from the same source package, you can't install some of them because they aren't in your mirror yet. If you're in a hurry, you can download the missing ones from here[1].
[1]: https://launchpad.net/ubuntu/+source/libreoffice/1:3.4.3-1ubuntu2/+build/2782534 ** Package changed: apt (Ubuntu) => libreoffice (Ubuntu) ** Changed in: libreoffice (Ubuntu) Status: New => Invalid -- 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/849343 Title: Unable to install Libreoffice - broken dependencies Status in “libreoffice” package in Ubuntu: Invalid Bug description: Latest package list update (from 12th Sept. I believe) caused libreoffice writer to be removed during dist-upgrade. Reinstalling libreoffice package is no longer possible due to dependencies issue: sudo apt-get install libreoffice Reading package lists... Done Building dependency tree 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: libreoffice : Depends: libreoffice-core (= 1:3.4.3-1ubuntu2) but it is not going to be installed Depends: libreoffice-writer but it is not going to be installed Depends: libreoffice-calc but it is not going to be installed Depends: libreoffice-impress but it is not going to be installed Depends: libreoffice-draw but it is not going to be installed Depends: libreoffice-math but it is not going to be installed Depends: libreoffice-base but it is not going to be installed Depends: libreoffice-report-builder-bin but it is not going to be installed Depends: libreoffice-filter-mobiledev but it is not going to be installed Depends: libreoffice-java-common (>= 1:3.4.3~) but it is not going to be installed E: Unable to correct problems, you have held broken packages. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: apt 0.8.16~exp5ubuntu7 ProcVersionSignature: Ubuntu 3.0.0-11.17-generic 3.0.4 Uname: Linux 3.0.0-11-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.22.1-0ubuntu2 Architecture: amd64 Date: Tue Sep 13 21:28:48 2011 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) SourcePackage: apt UpgradeStatus: Upgraded to oneiric on 2011-09-12 (1 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/849343/+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