upgrading from 11.04 to 11.10

[Samuel Gomes]

After an upgrade from version 10.10 to version 11.04 suggest several errors.
I have two monitors with estensão desktop. In version 11.4 to customize settings for unity windows not maximized correctly. The environment of unity crashed doing the screen blinks as if the unity is restarted several times.
I upgraded to version 11.10 to check the stability of this version.
Translation for "google translate"

ProblemType: Package
DistroRelease: Ubuntu 11.10
Package: samba 2:3.5.8~dfsg-1ubuntu2.3
ProcVersionSignature: Ubuntu 2.6.38-13.53-generic-pae 2.6.38.8
Uname: Linux 2.6.38-13-generic-pae i686
ApportVersion: 1.23-0ubuntu4
Architecture: i386
Date: Fri Dec 23 09:14:33 2011
ErrorMessage: ErrorMessage: package samba is not ready for configuration cannot configure (current status `half-installed')
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
RelatedPackageVersions:
 nautilus 1:3.2.1-0ubuntu3.1
 gvfs 1.10.0-0ubuntu1
SambaClientRegression: Yes
SourcePackage: samba
Title: package samba 2:3.5.8~dfsg-1ubuntu2.3 failed to install/upgrade: ErrorMessage: package samba is not ready for configuration cannot configure (current status `half-installed')
UpgradeStatus: Upgraded to oneiric on 2011-12-22 (0 days ago)

[Robie Basak (racb)]

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 877852, 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. Feel free to continue to report any other bugs you may find.