[Natty] Aborts start with glib.GError: Unrecognized image file

[John Doe]

Binary package hint: gnome-activity-journal

When trying to start gnome-activity-journal, it aborts with the following error messages:

nordlicht@demian:~$ gnome-activity-journal
** Message: pygobject_register_sinkfunc is deprecated (GstObject)
Traceback (most recent call last):
  File "/usr/bin/gnome-activity-journal", line 94, in <module>
    from src.main import PortalWindow
  File "/usr/share/gnome-activity-journal/src/main.py", line 30, in <module>
    from activity_widgets import MultiViewContainer, TimelineViewContainer, ThumbViewContainer
  File "/usr/share/gnome-activity-journal/src/activity_widgets.py", line 32, in <module>
    from common import *
  File "/usr/share/gnome-activity-journal/src/common.py", line 92, in <module>
    24 : gtk.gdk.pixbuf_new_from_file_at_size(get_icon_path("hicolor/scalable/apps/gnome-activity-journal.svg"), 24, 24),
glib.GError: Unrecognized image file

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: gnome-activity-journal 0.5.0.1-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-4.31-generic 2.6.38-rc5
Uname: Linux 2.6.38-4-generic i686
Architecture: i386
Date: Sun Feb 20 09:28:03 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110218)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=de_DE:en
 LANG=de_DE.UTF-8
 LC_MESSAGES=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-activity-journal