[Bug 1796697] [NEW] Could not calculate upgrade ubuntu 16.04 to 18.04
Talha Akber
1796697 at bugs.launchpad.net
Mon Oct 8 15:19:04 UTC 2018
Public bug reported:
Version Using: Ubuntu 16.04.5 LTS
I am trying to update my ubuntu 16.04 to 18.04 but unable to do so.
Tried a lot of things but failed miserably. Here is my log when I try to
update via terminal
Checking for a new Ubuntu release
Get:1 Upgrade tool signature [819 B]
Get:2 Upgrade tool [1.258 kB]
Fetched 1.259 kB in 0s (0 B/s)
authenticate 'bionic.tar.gz' against 'bionic.tar.gz.gpg'
extracting 'bionic.tar.gz'
Reading cache
Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Hit http://repo.steampowered.com/steam precise InRelease
Hit http://ppa.launchpad.net/git-core/ppa/ubuntu xenial InRelease
Hit http://linux.teamviewer.com/deb stable InRelease
Hit http://linux.teamviewer.com/deb preview InRelease
Ign http://dl.google.com/linux/chrome/deb stable InRelease
Hit http://ppa.launchpad.net/jonathonf/vim/ubuntu xenial InRelease
Hit http://dl.google.com/linux/chrome/deb stable Release
Hit http://us.archive.ubuntu.com/ubuntu xenial InRelease
Get:1 http://security.ubuntu.com/ubuntu xenial-security InRelease [107 kB]
Hit http://ppa.launchpad.net/ondrej/php/ubuntu xenial InRelease
Hit https://repo.skype.com/deb stable InRelease
Hit https://download.docker.com/linux/ubuntu xenial InRelease
Hit http://ppa.launchpad.net/webupd8team/java/ubuntu xenial InRelease
Get:2 http://us.archive.ubuntu.com/ubuntu xenial-updates InRelease [109 kB]
Hit https://download.sublimetext.com apt/stable/ InRelease
Get:3 http://us.archive.ubuntu.com/ubuntu xenial-backports InRelease [107 kB]
Hit https://packagecloud.io/slacktechnologies/slack/debian jessie InRelease
Fetched 323 kB in 0s (0 B/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
Updating repository information
Third party sources disabled
Some third party entries in your sources.list were disabled. You can
re-enable them after the upgrade with the 'software-properties' tool
or your package manager.
To continue please press [ENTER]
Hit http://us.archive.ubuntu.com/ubuntu bionic InRelease
Hit http://security.ubuntu.com/ubuntu bionic-security InRelease
Hit http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease
Hit http://us.archive.ubuntu.com/ubuntu bionic-backports InRelease
Fetched 0 B in 0s (0 B/s)
Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating the changes
Calculating the changes
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug using the
command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal.
Restoring original system state
Aborting
Reading package lists... Done
Building dependency tree
Reading state information... Done
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-release-upgrader-core 1:16.04.25
ProcVersionSignature: Ubuntu 4.15.0-36.39~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-36-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
CrashDB: ubuntu
Date: Mon Oct 8 17:11:35 2018
EcryptfsInUse: Yes
InstallationDate: Installed on 2017-08-31 (403 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to xenial on 2018-10-08 (0 days ago)
** Affects: ubuntu-release-upgrader (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug dist-upgrade third-party-packages xenial
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Ubuntu.
https://bugs.launchpad.net/bugs/1796697
Title:
Could not calculate upgrade ubuntu 16.04 to 18.04
Status in ubuntu-release-upgrader package in Ubuntu:
New
Bug description:
Version Using: Ubuntu 16.04.5 LTS
I am trying to update my ubuntu 16.04 to 18.04 but unable to do so.
Tried a lot of things but failed miserably. Here is my log when I try
to update via terminal
Checking for a new Ubuntu release
Get:1 Upgrade tool signature [819 B]
Get:2 Upgrade tool [1.258 kB]
Fetched 1.259 kB in 0s (0 B/s)
authenticate 'bionic.tar.gz' against 'bionic.tar.gz.gpg'
extracting 'bionic.tar.gz'
Reading cache
Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Hit http://repo.steampowered.com/steam precise InRelease
Hit http://ppa.launchpad.net/git-core/ppa/ubuntu xenial InRelease
Hit http://linux.teamviewer.com/deb stable InRelease
Hit http://linux.teamviewer.com/deb preview InRelease
Ign http://dl.google.com/linux/chrome/deb stable InRelease
Hit http://ppa.launchpad.net/jonathonf/vim/ubuntu xenial InRelease
Hit http://dl.google.com/linux/chrome/deb stable Release
Hit http://us.archive.ubuntu.com/ubuntu xenial InRelease
Get:1 http://security.ubuntu.com/ubuntu xenial-security InRelease [107 kB]
Hit http://ppa.launchpad.net/ondrej/php/ubuntu xenial InRelease
Hit https://repo.skype.com/deb stable InRelease
Hit https://download.docker.com/linux/ubuntu xenial InRelease
Hit http://ppa.launchpad.net/webupd8team/java/ubuntu xenial InRelease
Get:2 http://us.archive.ubuntu.com/ubuntu xenial-updates InRelease [109 kB]
Hit https://download.sublimetext.com apt/stable/ InRelease
Get:3 http://us.archive.ubuntu.com/ubuntu xenial-backports InRelease [107 kB]
Hit https://packagecloud.io/slacktechnologies/slack/debian jessie InRelease
Fetched 323 kB in 0s (0 B/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
Updating repository information
Third party sources disabled
Some third party entries in your sources.list were disabled. You can
re-enable them after the upgrade with the 'software-properties' tool
or your package manager.
To continue please press [ENTER]
Hit http://us.archive.ubuntu.com/ubuntu bionic InRelease
Hit http://security.ubuntu.com/ubuntu bionic-security InRelease
Hit http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease
Hit http://us.archive.ubuntu.com/ubuntu bionic-backports InRelease
Fetched 0 B in 0s (0 B/s)
Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating the changes
Calculating the changes
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug using the
command 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal.
Restoring original system state
Aborting
Reading package lists... Done
Building dependency tree
Reading state information... Done
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-release-upgrader-core 1:16.04.25
ProcVersionSignature: Ubuntu 4.15.0-36.39~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-36-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
CrashDB: ubuntu
Date: Mon Oct 8 17:11:35 2018
EcryptfsInUse: Yes
InstallationDate: Installed on 2017-08-31 (403 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to xenial on 2018-10-08 (0 days ago)
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