[Bug 1926506] Re: An unresolvable problem occurred while calculating the upgrade.

Mon May 17 14:25:22 UTC 2021

Thanks for the reply - but too late!

I resolved the issue by removing python and all dependencies, then 
re-installing the same. It was ugly, but got me going again.

On 5/14/21 5:31 PM, Brian Murray wrote:
> Thanks for taking the time to report this upgrade failure. There is
> currently a new version of the release upgrader available in -proposed
> which may resolve the error you've encountered. Please run the following
> command to test the new version of the upgrader:
>
>    do-release-upgrade -p
>
> Please lets us know the results in this bug report. Thanks again and
> good luck!
>
> ** Changed in: ubuntu-release-upgrader (Ubuntu)
>         Status: New => Incomplete
>
> ** Tags added: lp-1928397
>

-- 
Brad Smart
mailto:bsmart57 at afo.net
Home Phone: 734-971-7425
GVoice:     516-277-6278 (text and voice mail)

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https://bugs.launchpad.net/bugs/1926506

Title:
  An unresolvable problem occurred while calculating the upgrade.

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

Bug description:
  root at myubuntu:/var/log/dist-upgrade# grep -i broken apt.log

  Starting pkgProblemResolver with broken count: 0
  Starting 2 pkgProblemResolver with broken count: 0
  Starting pkgProblemResolver with broken count: 28
  Starting 2 pkgProblemResolver with broken count: 28
  Broken dpkg:amd64 Breaks on libapt-pkg5.0:amd64 < 1.6.13 @ii mK > (< 1.7~b)
  Broken libuno-sal3:amd64 Breaks on uno-libs3:amd64 < 6.0.7-0ubuntu0.18.04.10 @ii mK >
  Broken gnome-settings-daemon-common:amd64 Breaks on gnome-settings-daemon-schemas:amd64 < 3.28.1-0ubuntu1.3 @ii mK > (< 3.30.1.2-2~)
  Broken libldb2:amd64 Breaks on libldb1:amd64 < 2:1.2.3-1ubuntu0.2 @ii mK > (< 2:2~)
  Broken python2:amd64 Breaks on python:amd64 < 2.7.15~rc1-1 @ii gK > (< 2.7.15-2)
  Broken python2-minimal:amd64 Breaks on python-minimal:amd64 < 2.7.15~rc1-1 @ii gK > (< 2.7.15-2)
  Broken libpython2-stdlib:amd64 Breaks on libpython-stdlib:amd64 < 2.7.15~rc1-1 @ii gK > (< 2.7.15-2)
  Broken libhfstospell10:amd64 Conflicts on libhfstospell:amd64 < none @un H >
  Broken libsensors-config:amd64 Conflicts on libsensors4:amd64 < 1:3.4.0-4 @ii mK >
  Broken libmailutils6:amd64 Conflicts on libmailutils5:amd64 < 1:3.4-1 @ii mK Ib >
  Broken python-crypto:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH > (< 2.8)
  Broken fwupdate:amd64 Breaks on fwupdate-signed:amd64 < 12-7~ubuntu18.04.3 @ii mK >
  Broken fwupdate:amd64 Breaks on libfwup1:amd64 < 12-3bionic2 @ii mK > (< 12-5)
  Broken python-tdb:amd64 Depends on libtdb1:amd64 < 1.3.15-2 -> 1.4.2-3build1 @ii umU > (= 1.3.15-2)
  Broken python-ldb:amd64 Depends on libldb1:amd64 < 2:1.2.3-1ubuntu0.2 @ii mR > (= 2:1.2.3-1ubuntu0.2)
  Broken libedata-book-1.2-25:amd64 Depends on libebackend-1.2-10:amd64 < 3.28.5-0ubuntu0.18.04.3 -> 3.36.4-0ubuntu1 @ii umU > (= 3.28.5-0ubuntu0.18.04.3)
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken libsnmp30:amd64 Depends on libsensors4:amd64 < 1:3.4.0-4 @ii mR > (>= 1:3.0.0)
  Broken python-samba:amd64 Depends on python-ldb:amd64 < 2:1.2.3-1ubuntu0.2 @ii mR > (>= 1.1.2~)
  Broken libapt-inst2.0:amd64 Depends on libapt-pkg5.0:amd64 < 1.6.13 @ii mR > (>= 1.1~exp9)
  Broken libcupscgi1:amd64 Depends on libcups2:amd64 < 2.2.7-1ubuntu2.8 -> 2.3.1-9ubuntu1.1 @ii umU > (= 2.2.7-1ubuntu2.8)
  Broken libcupsppdc1:amd64 Depends on libcups2:amd64 < 2.2.7-1ubuntu2.8 -> 2.3.1-9ubuntu1.1 @ii umU > (= 2.2.7-1ubuntu2.8)
  Broken idle-python3.6:amd64 Depends on python3.6-tk:amd64 < none @un H >
  Broken libedata-cal-1.2-28:amd64 Depends on libebackend-1.2-10:amd64 < 3.28.5-0ubuntu0.18.04.3 -> 3.36.4-0ubuntu1 @ii umU > (= 3.28.5-0ubuntu0.18.04.3)
  Broken libcupsmime1:amd64 Depends on libcups2:amd64 < 2.2.7-1ubuntu2.8 -> 2.3.1-9ubuntu1.1 @ii umU > (= 2.2.7-1ubuntu2.8)
  Broken libebook-1.2-19:amd64 Depends on libedata-book-1.2-25:amd64 < 3.28.5-0ubuntu0.18.04.3 @ii mR > (= 3.28.5-0ubuntu0.18.04.3)
  Broken libept1.5.0:amd64 Depends on libapt-pkg5.0:amd64 < 1.6.13 @ii mR > (>= 1.1~exp9)
  Broken libpolkit-backend-1-0:amd64 Depends on libpolkit-gobject-1-0:amd64 < 0.105-20ubuntu0.18.04.5 -> 0.105-26ubuntu1 @ii umU > (= 0.105-20ubuntu0.18.04.5)
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >
  Broken python-is-python2:amd64 Depends on python2:amd64 < none | 2.7.17-2ubuntu4 @un umH >

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubuntu-release-upgrader-core 1:18.04.44
  ProcVersionSignature: Ubuntu 4.15.0-142.146-generic 4.15.18
  Uname: Linux 4.15.0-142-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.23
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Wed Apr 28 15:54:40 2021
  InstallationDate: Installed on 2018-10-01 (940 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
  PackageArchitecture: all
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to bionic on 2021-04-28 (0 days ago)
  VarLogDistupgradeTermlog:

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