Comment 17 for bug 329809

I have this problem (Lucid Lynx - upgraded online from 8.04). I use this program a lot.
uname -a: Linux jmp-desktop 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 07:54:58 UTC 2010 i686 GNU/Linux

I want to add the messages that appear when launching sound-juicer via the command line:
"(sound-juicer:2890): Gtk-CRITICAL **: gtk_entry_set_text: assertion `text != NULL' failed

(sound-juicer:2890): Gtk-CRITICAL **: gtk_entry_set_text: assertion `text != NULL' failed

** (sound-juicer:2890): CRITICAL **: musicbrainz_submit_message_area_new: assertion `title != NULL' failed

(sound-juicer:2890): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(sound-juicer:2890): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

** (sound-juicer:2890): CRITICAL **: gedit_message_area_set_default_response: assertion `GEDIT_IS_MESSAGE_AREA (message_area)' failed

(sound-juicer:2890): Gtk-CRITICAL **: gtk_widget_show: assertion `GTK_IS_WIDGET (widget)' failed
Erreur de segmentation"

Only the first 7 lines are displayed when launching sound-juicer. Sometime this block of 7 lines is repeated two times.
Then, when I type the artist, its name synchronously displays on each track. This is not the case when I type the title: each track title field remain empty.
Then when I click Extract, the sound-juice window disapear and "Erreur de segmentation" is displayed as the last 8th line.

hope this helps.