[Bug 1737111] [NEW] Upgrade tool not working

[vaibhav]

Public bug reported:

I unable to upgrade from Ubuntu 14.10 to 16.04.

Invalid package information

After updating your package information, the essential package 
'ubuntu-minimal' could not be located. This may be because you have 
no official mirrors listed in your software sources, or because of 
excessive load on the mirror you are using. See /etc/apt/sources.list 
for the current list of configured software sources. 
In the case of an overloaded mirror, you may want to try the upgrade 
again later.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubuntu-release-upgrader-core 1:0.220.9 [origin: unknown]
ProcVersionSignature: Ubuntu 3.13.0-137.186-generic 3.13.11-ckt39
Uname: Linux 3.13.0-137-generic i686
ApportVersion: 2.14.1-0ubuntu3.27
Architecture: i386
CrashDB: ubuntu
Date: Fri Dec  8 13:29:20 2017
InstallationDate: Installed on 2013-08-05 (1585 days ago)
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release i386 (20130213)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to trusty on 2017-12-08 (0 days ago)
VarLogDistupgradeAptlog:
 Log time: 2017-12-08 13:28:36.965336
 Log time: 2017-12-08 13:28:57.369481
 Log time: 2017-12-08 13:29:19.524253
 Log time: 2017-12-08 13:29:25.942657

** Affects: ubuntu-release-upgrader (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug dist-upgrade i386 third-party-packages trusty

-- 
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/1737111

Title:
  Upgrade tool not working

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

Bug description:
  I unable to upgrade from Ubuntu 14.10 to 16.04.

  Invalid package information

  After updating your package information, the essential package 
  'ubuntu-minimal' could not be located. This may be because you have 
  no official mirrors listed in your software sources, or because of 
  excessive load on the mirror you are using. See /etc/apt/sources.list 
  for the current list of configured software sources. 
  In the case of an overloaded mirror, you may want to try the upgrade 
  again later.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: ubuntu-release-upgrader-core 1:0.220.9 [origin: unknown]
  ProcVersionSignature: Ubuntu 3.13.0-137.186-generic 3.13.11-ckt39
  Uname: Linux 3.13.0-137-generic i686
  ApportVersion: 2.14.1-0ubuntu3.27
  Architecture: i386
  CrashDB: ubuntu
  Date: Fri Dec  8 13:29:20 2017
  InstallationDate: Installed on 2013-08-05 (1585 days ago)
  InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release i386 (20130213)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  UpgradeStatus: Upgraded to trusty on 2017-12-08 (0 days ago)
  VarLogDistupgradeAptlog:
   Log time: 2017-12-08 13:28:36.965336
   Log time: 2017-12-08 13:28:57.369481
   Log time: 2017-12-08 13:29:19.524253
   Log time: 2017-12-08 13:29:25.942657

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1737111/+subscriptions