Steps to reproduce:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=443206

Package: hipo
Version: 0.4-1
Severity: grave
Justification: renders package unusable

hipo crashes when an ipod is inserted.

Thanks.

Stack trace:
leandro@sgorbio:~$ hipo
Exception in Gtk# callback delegate
  Note: Applications can use GLib.ExceptionManager.UnhandledException to
handle the exception.
System.FormatException: Unknown char
  at System.Double.Parse (System.String s, NumberStyles style,
IFormatProvider provider) [0x00000] 
  at System.Double.Parse (System.String s) [0x00000] 
  at System.Convert.ToDouble (System.String value) [0x00000] 
  at Hipo.HipoMainWindow.ScanCapacity () [0x00000] 
  at Hipo.HipoMainWindow.RefreshPlaylistView () [0x00000] 
  at Gtk.ThreadNotify.CallbackWrapper () [0x00000] 
  at GLib.Idle+IdleProxy.Handler () [0x00000] 
   at GLib.ExceptionManager.RaiseUnhandledException(System.Exception e,
Boolean is_terminal)
   at GLib.Idle+IdleProxy.Handler()
   at GLib.Idle+IdleProxy.Handler()
   at Gtk.Application.gtk_main()
   at Gtk.Application.gtk_main()
   at Gtk.Application.Run()
   at Gnome.Program.Run()
   at Hipo.HipoMainWindow.CreateWindow(System.String[] args)
   at Hipo.HipoMain.Main(System.String[] args)


Other information:
-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (990, 'unstable'), (750, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.20.6-leandro (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages hipo depends on:
ii  libglade2.0-cil               2.10.2-1   CLI binding for the Glade librarie
ii  libglib2.0-0                  2.14.1-2   The GLib library of C routines
ii  libglib2.0-cil                2.10.2-1   CLI binding for the GLib utility l
ii  libgnome2.0-cil               2.16.0-7   CLI binding for Gnome 2.16
ii  libgtk2.0-cil                 2.10.2-1   CLI binding for the GTK+ toolkit 2
ii  libipoddevice0                0.5.3-3    library for retrieving information
ii  libmono-corlib2.0-cil         1.2.5-3    Mono core library (2.0)
ii  libmono-system2.0-cil         1.2.5-3    Mono System libraries (2.0)
ii  libmono2.0-cil                1.2.5-3    Mono libraries (2.0)
ii  mono-runtime                  1.2.5-3    Mono runtime

hipo recommends no packages.

-- no debconf information