rhythmbox crashed with ImportError: could not import gobject (version mismatch, 3.34.0 is required, found 3.33.1)

[Chris Guiver]

Ubuntu 19.10 daily test (QA 'live')

I was opening random apps; one of which was rhythmbox - which after closing a crash window appeared. I clicked send and it closed (nothing further).

On examination there was a .crash in /var/crash/ so I `ubuntu-bug`'d that report. Thus this.

I wanted to add files from the partition I'd mounted earlier in `files` (nautilus), however I couldn't find it in rhythmbox window (not my usual music player) so I just closed app. It was after this that I had the error pop-up; so really I'd done nothing except try and navigate to my mounted hdd within rhythmbox only.

ProblemType: Crash
DistroRelease: Ubuntu 19.10
Package: rhythmbox 3.4.3-2ubuntu1
ProcVersionSignature: Ubuntu 5.3.0-10.11-generic 5.3.0-rc8
Uname: Linux 5.3.0-10-generic x86_64
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
CasperVersion: 1.415
CurrentDesktop: ubuntu:GNOME
Date: Thu Sep 19 01:10:09 2019
ExecutablePath: /usr/bin/rhythmbox
LiveMediaBuild: Ubuntu 19.10 "Eoan Ermine" - Alpha amd64 (20190917)
ProcCmdline: rhythmbox
ProcEnviron:
 LANG=C.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=<set>
PythonArgs: []
SourcePackage: rhythmbox
Title: rhythmbox crashed with ImportError: could not import gobject (version mismatch, 3.34.0 is required, found 3.33.1)
Traceback: ImportError: could not import gobject (version mismatch, 3.34.0 is required, found 3.33.1)
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
XorgLog: Error: [Errno 2] No such file or directory: '/var/log/Xorg.0.log'

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1844594

[Launchpad Janitor (janitor)]

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

[crvi (crvi)]

I don't think this has anything to do with rhythmbox.

From below logs, it's obvious that the system is in an unstable state:

Sep 19 01:10:09 username rhythmbox[5300]: Error initializing Python Plugin Loader: PyGObject initialization failed
Sep 19 01:10:09 username rhythmbox[5300]: Please check the installation of all the Python related packages required by libpeas and try again
Sep 19 01:10:09 username rhythmbox[5300]: Loader 'python3' is not a valid PeasPluginLoader instance

Resolving as invalid.

Please feel free to re-open if necessary.

Thanks!