Problem calculating actualization
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
[6118:6118:
ProblemType: Bug
DistroRelease: Ubuntu 16.10
Package: ubuntu-
ProcVersionSign
Uname: Linux 4.8.0-59-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.3-0ubuntu8.7
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: Unity
Date: Wed Aug 9 16:50:55 2017
InstallationDate: Installed on 2015-06-17 (784 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
PackageArchitec
SourcePackage: ubuntu-
UpgradeStatus: Upgraded to yakkety on 2017-08-09 (0 days ago)
VarLogDistupgra
How to fix the “Unable to calculate upgrade” issue from command line when upgrading from 16.10 to 17.04? :
"Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug using the release- upgrader- core' in a terminal"
command 'ubuntu-bug ubuntu-