[Bug 1581428] Re: Unable to update Kubuntu 14.04 to 16.06

[Brian Murray]

*** This bug is a duplicate of bug 1510841 ***
    https://bugs.launchpad.net/bugs/1510841

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 1510841, 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.

** This bug has been marked a duplicate of bug 1510841
   "Could not calculate the upgrade" due to multiple metapackages being installed

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to ubuntu-release-upgrader in
Ubuntu.
https://bugs.launchpad.net/bugs/1581428

Title:
  Unable to update Kubuntu 14.04 to 16.06

Status in ubuntu-release-upgrader package in Ubuntu:
  Incomplete

Bug description:
  When using Ubuntu 14.04, I attempted to upgrade to Ubuntu 16.04.

  Using sudo update-manager -d the GUI fails. Screenshots attached.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: ubuntu-release-upgrader-core 1:0.220.8
  ProcVersionSignature: Ubuntu 4.2.0-36.41~14.04.1-generic 4.2.8-ckt8
  Uname: Linux 4.2.0-36-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: KDE
  Date: Fri May 13 12:30:19 2016
  InstallationDate: Installed on 2014-07-20 (662 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to trusty on 2016-05-13 (0 days ago)
  VarLogDistupgradeTermlog:

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1581428/+subscriptions