grep Broken /var/log/dist-upgrade/apt.log my alot of package are broken so because of that i cant upgrade to 20.04
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-release-upgrader (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
Calculating the changes
Could not determine 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
command 'ubuntu-bug ubuntu-
Restoring original system state
Aborting
Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
=== Command terminated with exit status 1 (Mon Mar 13 11:32:24 2017) ===
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubuntu-
ProcVersionSign
Uname: Linux 4.15.0-118-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.9-0ubuntu7.17
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: ubuntu:GNOME
Date: Tue Sep 29 13:58:17 2020
InstallationDate: Installed on 2019-02-01 (605 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
PackageArchitec
SourcePackage: ubuntu-
UpgradeStatus: Upgraded to bionic on 2020-09-29 (0 days ago)
VarLogDistupgra
You have installed some packages (at least libgl1-mesa-dri) from a third party repository which provides version numbers greater than those in the official Ubuntu repository and this prevents the upgrade from being calculated. You'll need to use ppa-purge to remove those packages and then try the upgrade again.