»xubuntu-core« kann nicht installiert werden Es war nicht möglich, ein erforderliches Paket zu installieren. Bitte melden Sie diesen Fehler, indem Sie im Terminal den Befehl »ubuntu-bug ubuntu-release-upgrader-core« eingeben

[Kazounas]

Ich wollte von Xubuntu 20.04 auf 22.04. upgraden, dabei öffnete sich das obige Fenster

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubuntu-release-upgrader-core 1:20.04.38
ProcVersionSignature: Ubuntu 5.4.0-124.140-generic 5.4.195
Uname: Linux 5.4.0-124-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.24
Architecture: amd64
CasperMD5CheckResult: skip
CrashDB: ubuntu
CurrentDesktop: XFCE
Date: Sun Aug 14 14:21:21 2022
InstallationDate: Installed on 2021-03-14 (517 days ago)
InstallationMedia: Xubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
UpgradeStatus: Upgraded to focal on 2022-08-14 (0 days ago)
VarLogDistupgradeTermlog:

[Nick Rosbrook (enr0n)]

Based on this output from the attached VarLogDistupgradeAptlog.txt, I think the teams PPA may be causing your issue:

Investigating (0) teams:amd64 < 1.5.00.10453 @ii mK Ib >
Broken teams:amd64 Hängt ab von on libgdk-pixbuf2.0-0:amd64 < 2.40.0+dfsg-3ubuntu0.3 @ii mR > (>= 2.22.0)
  Considering libgdk-pixbuf2.0-0:amd64 151 as a solution to teams:amd64 -2
  Removing teams:amd64 rather than change libgdk-pixbuf2.0-0:amd64
  MarkDelete teams:amd64 < 1.5.00.10453 @ii mK Ib > FU=0

Please try removing the teams package from your system, disable the PPA, and then try the upgrade again.

[Launchpad Janitor (janitor)]

[Expired for ubuntu-release-upgrader (Ubuntu) because there has been no activity for 60 days.]