Could not calculate the upgrade An unresolvable problem occurred while calculating the upgrade.
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
The problem is that do-release-upgrade does not give any information about what is wrong.
I upgraded from 12.04 to 14.04.2 and then directly to 15.04. The last upgrade failed for unknown reason.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubuntu-
ProcVersionSign
Uname: Linux 3.2.0-56-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: amd64
CrashDB: ubuntu
Date: Mon Apr 27 07:52:46 2015
InstallationDate: Installed on 2013-01-31 (815 days ago)
InstallationMedia: Ubuntu-Server 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120817.3)
PackageArchitec
SourcePackage: ubuntu-
UpgradeStatus: Upgraded to trusty on 2015-04-27 (0 days ago)
mtime.conffile.