[Bug 1840386] Re: impossible calculate upgrade of version

[MELISSA SANTOS BESSA]

Hi,
How can I find all the unofficial ppa's on the computer?

Em qui, 15 de ago de 2019 22:00, Chris Guiver <guiverc at gmail.com>
escreveu:

> Thank you for taking the time to report this bug and helping to make
> Ubuntu better.
>
> The message
>
> --
> This was likely caused by:
>  * Unofficial software packages not provided by Ubuntu Please use the tool
> 'ppa-purge' from the ppa-purge package to remove software from a Launchpad
> PPA and try the upgrade again.
>
> If none of this applies, then please report this bug using the command
> 'ubuntu-bug ubuntu-release-upgrader-core' in a terminal. ..
> ---
>
> looks like it applies. A quick scan of your sources and I can see four
> different releases for packages (12.04, 17.10, 18.04, 19.04) so you
> should first remove the Unofficial software packages not provided by
> Ubuntu (PPA's are 3rd party sources not provided by Ubuntu) then try
> again.
>
> I've marked this as incomplete because unofficial sources are still
> there. If you believe I am in error, please return this the status to
> new and leave a comment as to why.
>
> ** Changed in: ubuntu-release-upgrader (Ubuntu)
>        Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1840386
>
> Title:
>   impossible calculate upgrade of version
>
> Status in ubuntu-release-upgrader package in Ubuntu:
>   Incomplete
>
> Bug description:
>
>   An unresolvable problem occurred while calculating the upgrade.
>
>    This was likely caused by:
>    * Unofficial software packages not provided by Ubuntu
>   Please use the tool 'ppa-purge' from the ppa-purge
>   package to remove software from a Launchpad PPA and
>   try the upgrade again.
>
>   If none of this applies, then please report this bug using the command
>   'ubuntu-bug ubuntu-release-upgrader-core' in a terminal. If you want
>   to investigate this yourself the log files in '/var/log/dist-upgrade'
>   will contain details about the upgrade. Specifically, look at
>   'main.log' and 'apt.log'.
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 18.04
>   Package: ubuntu-release-upgrader-core 1:18.04.34
>   ProcVersionSignature: Ubuntu 4.15.0-58.64-generic 4.15.18
>   Uname: Linux 4.15.0-58-generic x86_64
>   ApportVersion: 2.20.9-0ubuntu7.7
>   Architecture: amd64
>   CrashDB: ubuntu
>   CurrentDesktop: ubuntu:GNOME
>   Date: Thu Aug 15 20:26:17 2019
>   DistributionChannelDescriptor:
>    # This is a distribution channel descriptor
>    # For more information see
> http://wiki.ubuntu.com/DistributionChannelDescriptor
>    canonical-oem-somerville-xenial-amd64-20160624-2
>   InstallationDate: Installed on 2018-08-07 (373 days ago)
>   InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary
> 20160624-10:47
>   PackageArchitecture: all
>   SourcePackage: ubuntu-release-upgrader
>   UpgradeStatus: Upgraded to bionic on 2019-08-15 (0 days ago)
>   VarLogDistupgradeTermlog:
>
>   mtime.conffile..etc.update-manager.release-upgrades:
> 2019-05-28T22:59:50.250963
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1840386/+subscriptions
>

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https://bugs.launchpad.net/bugs/1840386

Title:
  impossible calculate upgrade of version

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

Bug description:
  
  An unresolvable problem occurred while calculating the upgrade.

   This was likely caused by:
   * Unofficial software packages not provided by Ubuntu
  Please use the tool 'ppa-purge' from the ppa-purge 
  package to remove software from a Launchpad PPA and 
  try the upgrade again.

  If none of this applies, then please report this bug using the command
  'ubuntu-bug ubuntu-release-upgrader-core' in a terminal. If you want
  to investigate this yourself the log files in '/var/log/dist-upgrade'
  will contain details about the upgrade. Specifically, look at
  'main.log' and 'apt.log'.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubuntu-release-upgrader-core 1:18.04.34
  ProcVersionSignature: Ubuntu 4.15.0-58.64-generic 4.15.18
  Uname: Linux 4.15.0-58-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Aug 15 20:26:17 2019
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-xenial-amd64-20160624-2
  InstallationDate: Installed on 2018-08-07 (373 days ago)
  InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to bionic on 2019-08-15 (0 days ago)
  VarLogDistupgradeTermlog:
   
  mtime.conffile..etc.update-manager.release-upgrades: 2019-05-28T22:59:50.250963

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1840386/+subscriptions