[hardy] awn-manager crashes when trying to start

Binary package hint: awn-manager

I'm running Ubuntu Hardy 8.04 with awn-manager 0.2.1-0ubuntu1 installed.

When trying to open the manager I get the following output in the terminal:

jesper@jesper-laptop:~$ awn-manager
Traceback (most recent call last):
  File "/usr/local/bin/awn-manager", line 200, in <module>
    awnmanager = AwnManager()
  File "/usr/local/bin/awn-manager", line 95, in __init__
    self.appletManager = awnApplet(self.wTree)
  File "/usr/local/share/avant-window-navigator/awn-manager/awnApplet.py", line 76, in __init__
    self.make_model()
  File "/usr/local/share/avant-window-navigator/awn-manager/awnApplet.py", line 352, in make_model
    self.refresh_tree (applets)
  File "/usr/local/share/avant-window-navigator/awn-manager/awnApplet.py", line 416, in refresh_tree
    icon, text = self.make_row(path)
  File "/usr/local/share/avant-window-navigator/awn-manager/awnApplet.py", line 361, in make_row
    return self.make_icon (item.get_string(gnomedesktop.KEY_ICON)), text
  File "/usr/local/share/avant-window-navigator/awn-manager/awnApplet.py", line 381, in make_icon
    icon = gtk.gdk.pixbuf_new_from_file_at_size (name, 32, 32)
gobject.GError: Unknown imagefile format (Had to translate this line, so it might be slightly different)

I still have the awn bar in the bottom of my screen.