Fail to start on second invocation, different device.

Binary package hint: sound-juicer

Hi,
I want to run two sound-juicers, one on each of two cd drives. Starting both in foreground, in different terminals, the second will not start:

sound-juicer -d /dev/hda

sound-juicer -d /dev/hdb

Second produces:

(process:8636): GStreamer-WARNING **: The GStreamer function gst_init_get_option_group() was
        called, but the GLib threading system has not been initialised
        yet, something that must happen before any other GLib function
        is called. The application needs to be fixed accordingly, please
        file a bug against this application.

Cheers,

Tim

ProblemType: Bug
Date: Sat Feb 3 15:08:29 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/sound-juicer
Package: sound-juicer 2.16.3-0ubuntu1
ProcCmdline: sound-juicer -d /dev/hda
ProcCwd: /home/tjones
ProcEnviron:
 PATH=/home/tjones/bin:/home/tjones/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
 SHELL=/bin/ksh
 LANG=en_GB.UTF-8
 LANGUAGE=en_GB:en
SourcePackage: sound-juicer
Uname: Linux dog 2.6.20-6-generic #2 SMP Wed Jan 31 19:04:30 UTC 2007 x86_64 GNU/Linux