was using Synaptic to add "openoffice.org-filter-mobiledev". I don't know why LibreOffice was affected.
ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: libreoffice-common (not installed)
ProcVersionSignature: Ubuntu 2.6.38-10.46-generic 2.6.38.7
Uname: Linux 2.6.38-10-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Thu Jul 21 18:09:52 2011
ErrorMessage: trying to overwrite '/usr/share/mime/packages/openoffice.org.xml', which is also in package openoffice.org-debian-menus 3.3-9556
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
SourcePackage: libreoffice
Title: package libreoffice-common (not installed) failed to install/upgrade: trying to overwrite '/usr/share/mime/packages/openoffice.org.xml', which is also in package openoffice.org-debian-menus 3.3-9556
UpgradeStatus: Upgraded to natty on 2011-06-01 (49 days ago)
Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 799535, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.