list-oem-metapackages crashed with TypeError in any_oem_metapackages_installed(): 'apt_pkg.Cache' object is not iterable

[Eric Carvalho]

Crashed after restarting computer. Maybe during automatic check for updates.

ProblemType: Crash
DistroRelease: Ubuntu 22.04
Package: update-notifier-common 3.192.52
ProcVersionSignature: Ubuntu 5.15.0-23.23-generic 5.15.27
Uname: Linux 5.15.0-23-generic x86_64
ApportVersion: 2.20.11-0ubuntu79
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 28 17:00:46 2022
ExecutablePath: /usr/lib/update-notifier/list-oem-metapackages
InstallationDate: Installed on 2020-02-26 (760 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20200225.4)
InterpreterPath: /usr/bin/python3.10
PackageArchitecture: all
ProcCmdline: /usr/bin/python3 /usr/lib/update-notifier/list-oem-metapackages
Python3Details: /usr/bin/python3.10, Python 3.10.3, python3-minimal, 3.10.1-0ubuntu2
PythonArgs: ['/usr/lib/update-notifier/list-oem-metapackages']
PythonDetails: N/A
SourcePackage: update-notifier
Title: list-oem-metapackages crashed with TypeError in any_oem_metapackages_installed(): 'apt_pkg.Cache' object is not iterable
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip lpadmin lxd plugdev sambashare sudo vboxusers wireshark
modified.conffile..etc.apt.apt.conf.d.10periodic:
 APT::Periodic::Update-Package-Lists "0";
 APT::Periodic::Download-Upgradeable-Packages "0";
 APT::Periodic::AutocleanInterval "0";
 APT::Periodic::Unattended-Upgrade "0";
mtime.conffile..etc.apt.apt.conf.d.10periodic: 2020-03-01T14:31:08.864240

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Launchpad Janitor (janitor)]

This bug was fixed in the package update-notifier - 3.192.53

---------------
update-notifier (3.192.53) jammy; urgency=medium

  * data/list-oem-metapackages: Complete the transition to apt_pkg which was
    not fully done in the previous upload. (LP: #1966811)

 -- Brian Murray <email address hidden> Tue, 29 Mar 2022 07:09:05 -0700