cannot upgrade from 13.10 to 14.04
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
i upgrade my ubuntu by update-manager.
It prompted a window and started upgrading.
When upgrading comleted the 1st setp(i.e. Preparing to upgrade) and began running 2nd step (i.e. setting new software channels),
a window prompted and said that 'could not caculate the upgrade ...'.
i tried several times and every time i fell into the same situation.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: ubuntu-
ProcVersionSign
Uname: Linux 3.11.0-20-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
CrashDB: ubuntu
Date: Fri Apr 18 08:57:43 2014
InstallationDate: Installed on 2012-11-22 (512 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64+mac (20121017.3)
MarkForUpload: True
PackageArchitec
SourcePackage: ubuntu-
UpgradeStatus: Upgraded to saucy on 2014-04-18 (0 days ago)
VarLogDistupgra