Unofficial software packages not provided by Ubuntu Please use the tool 'ppa-purge' from the ppa-purge

Bug #1868466 reported by Harshit Verma
12
This bug affects 2 people
Affects Status Importance Assigned to Milestone
ubuntu-release-upgrader (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

I am trying to upgrade 16.04 LTS to 18.04 LTS but It's not working. I am getting this info while upgrading "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."

I tried to remove the software but wasn't solved the issue.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubuntu-release-upgrader-core 1:16.04.29
ProcVersionSignature: Ubuntu 4.15.0-91.92~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-91-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.22
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: MATE
Date: Sun Mar 22 15:21:15 2020
InstallationDate: Installed on 2017-12-14 (829 days ago)
InstallationMedia: Ubuntu-MATE 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to xenial on 2020-03-22 (0 days ago)
mtime.conffile..etc.update-manager.release-upgrades: 2019-10-30T03:37:48.795151

Revision history for this message
Harshit Verma (harsh777) wrote :
Changed in ubuntu-release-upgrader (Ubuntu):
status: New → Incomplete
status: Incomplete → New
tags: added: xenial2bionic
tags: added: third-party-packages
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in ubuntu-release-upgrader (Ubuntu):
status: New → Confirmed
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