Rhythmbox segfault since opening flac file

[Christian González]

I hope this is no dupe.
Since I opened a flac file per doubleclick on my desktop with Rhythmbox, it crashes everytime right after the start, even when started without parameters.

I just started a gdb session and ran rhythmbox, maybe this in fo helps a bit.
Please tell me how to help further - ATM Rhythmbox is unusable.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: rhythmbox 3.4.2-4ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18
Uname: Linux 4.15.0-45-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat Mar 2 13:44:00 2019
InstallationDate: Installed on 2019-01-27 (33 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
SourcePackage: rhythmbox
UpgradeStatus: No upgrade log present (probably fresh install)
XorgLog: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden: '/var/log/Xorg.0.log'

[Sebastien Bacher (seb128)]

Thank you for your bug report. Could you type 'backtrace' in gdb to get more information on the issue?

Also could you try to start with another locale or to disable the alternative toolbar plugin? The issue sounds similar to bug #1812683

[Christian González (droetker)]

This is funny, yes. "LANG=C rhythmbox" works. Deactivated the alternative toolbar then, and it worked again.
Thanks, this is a dupe.