not able to upgrade from 14.04 to 16.04.1
Bug #1608799 reported by
mahesh
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
While updating ubuntu 14.04 to 16.04.1............
$sudo do-release-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
command 'ubuntu-bug ubuntu-
Restoring original system state
Aborting
Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
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Thanks for taking the time to report this bug and helping to make Ubuntu better. Could you please add the log files from '/var/log/ dist-upgrade/ ' to this bug report as separate attachments? Thanks in advance.