package libreoffice-core 1:3.5.2-2ubuntu1 failed to install/upgrade: conflicting packages - not installing libreoffice-core

[feronjb]

Description: Ubuntu 12.04 LTS
Release: 12.04

Hello,

I'm using an offline computer and I'm keeping it updated and install package with the apt-offline program.
Recently, I used my 3G shared connexion via android to update it more easily. It updated packages I didn't pay attention to. I've now a conflict between packages:

$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these.
The following packages have unmet dependencies:
 libreoffice-base-core : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 libreoffice-calc : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 libreoffice-draw : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 libreoffice-gnome : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 libreoffice-gtk : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
                   Recommends: libreoffice-style-tango but it is not installed
 libreoffice-impress : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 libreoffice-math : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 libreoffice-writer : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
 python-uno : Depends: libreoffice-core (= 1:3.5.4-0ubuntu1) but 1:3.5.2-2ubuntu1 is installed
E: Unmet dependencies. Try using -f.

$sudo apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following extra packages will be installed:
  libreoffice-base-core libreoffice-calc libreoffice-core libreoffice-draw
  libreoffice-gnome libreoffice-gtk libreoffice-impress libreoffice-math
  libreoffice-writer python-uno
Suggested packages:
  libreoffice-base libreoffice-evolution libreoffice-gcj
  libreoffice-filter-binfilter default-jre gcj-jre java-gcj-compat
  openjdk-6-jre openjdk-7-jre sun-java5-jre sun-java6-jre java5-runtime jre
  libreoffice-java-common
Recommended packages:
  libreoffice-style-tango
The following packages will be upgraded:
  libreoffice-base-core libreoffice-calc libreoffice-core libreoffice-draw
  libreoffice-gnome libreoffice-gtk libreoffice-impress libreoffice-math
  libreoffice-writer python-uno
10 upgraded, 0 newly installed, 0 to remove and 201 not upgraded.
9 not fully installed or removed.
Need to get 0 B/56.8 MB of archives.
After this operation, 46.1 kB of additional disk space will be used.
Do you want to continue [Y/n]?
Selecting previously unselected package libreoffice-core.
dpkg: regarding .../libreoffice-core_1%3a3.5.4-0ubuntu1.1_i386.deb containing libreoffice-core:
 libreoffice-core conflicts with libreoffice-calc (<< 1:3.5.4-0ubuntu1.1)
  libreoffice-calc (version 1:3.5.4-0ubuntu1) is present and unpacked but not configured.
dpkg: error processing /var/cache/apt/archives/libreoffice-core_1%3a3.5.4-0ubuntu1.1_i386.deb (--unpack):
 conflicting packages - not installing libreoffice-core
Errors were encountered while processing:
 /var/cache/apt/archives/libreoffice-core_1%3a3.5.4-0ubuntu1.1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

In can't install any other package, before reinstall ubuntu, I'll would like to know if an easy solution exists...
Thank you for helping!
Regards,

J-B

ProblemType: Package
DistroRelease: Ubuntu 12.04
Package: libreoffice-core 1:3.5.2-2ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic-pae 3.2.14
Uname: Linux 3.2.0-23-generic-pae i686
ApportVersion: 2.0.1-0ubuntu5
Architecture: i386
Date: Mon Sep 3 13:33:24 2012
DpkgHistoryLog:
 Start-Date: 2012-09-03 13:33:23
 Commandline: apt-get -f install
 Upgrade: libreoffice-calc:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-gnome:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-core:i386 (3.5.2-2ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-writer:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-draw:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-base-core:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), python-uno:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-impress:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-math:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1), libreoffice-gtk:i386 (3.5.4-0ubuntu1, 3.5.4-0ubuntu1.1)
ErrorMessage: conflicting packages - not installing libreoffice-core
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
SourcePackage: libreoffice
Title: package libreoffice-core 1:3.5.2-2ubuntu1 failed to install/upgrade: conflicting packages - not installing libreoffice-core
UpgradeStatus: No upgrade log present (probably fresh install)