help,pliz

["Eduardo Hdez F." <lalo1988 gmail com>]

what is happening with picasaweb? because when i want to export to there , always appear a error. :S

what does this mean  ?? : 

An unhandled exception was thrown: Object reference not set to an instance of an object

  at Mono.Google.Picasa.PicasaWeb.GetAlbums () [0x00000] 
  at FSpot.GoogleExport.PopulateAlbumOptionMenu (Mono.Google.Picasa.PicasaWeb picasa) [0x00000] 
  at FSpot.GoogleExport.Connect (FSpot.GoogleAccount
 selected, System.String token, System.String text) [0x00000] 
  at FSpot.GoogleExport.Connect (FSpot.GoogleAccount selected) [0x00000] 
  at FSpot.GoogleExport.Connect () [0x00000] 
  at FSpot.GoogleExport..ctor
 (IBrowsableCollection selection) [0x00000] 
  at MainWindow.HandleExportToPicasa (System.Object sender, System.EventArgs args) [0x00000] 
  at (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_EventArgs
 (object,System.EventArgs)
  at GLib.Signal.voidObjectCallback (IntPtr handle, IntPtr gch) [0x00000] 
  at (wrapper native-to-managed) GLib.Signal:voidObjectCallback (intptr,intptr)
  at <0x00000> <unknown method>
  at (wrapper managed-to-native) Gtk.Application:gtk_main ()
  at Gtk.Application.Run () [0x00000] 
  at Gnome.Program.Run () [0x00000] 
  at FSpot.Driver.Main (System.String[] args) [0x00000] 
.NET Version: 
1.1.4322.2032

Assembly Version Information:

Mono.Security (1.0.5000.0)
System.Web (1.0.5000.0)
System.Xml (1.0.5000.0)
gnome-keyring-sharp (0.0.0.0)
FlickrNet (
1.1.0.0)
google-sharp (0.1.0.0)
gconf-sharp (2.16.0.0)
pango-sharp (2.10.0.0)
SemWeb (0.7.1.0
)
glade-sharp (2.10.0.0)
gtkhtml-sharp (2.16.0.0)
System.Data (1.0.5000.0)
Mono.Data.SqliteClient (1.0.5000.0)
gdk-sharp (
2.10.0.0)
gnome-vfs-sharp (2.16.0.0)
dbus-sharp (0.60.0.0)
System (1.0.5000.0)
Mono.Posix (1.0.5000.0)
atk-sharp (2.10.0.0
)
gtk-sharp (2.10.0.0)
glib-sharp (2.10.0.0)
gnome-sharp (2.16.0.0)
f-spot (0.2.1.0)
mscorlib (1.0.5000.0)

Platform Information: Linux 2.6.17-10-generic i686 unknown GNU/Linux

Disribution Information:

[/etc/debian_version]
testing/unstable

[/etc/lsb-release]
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=6.10
DISTRIB_CODENAME=edgy
DISTRIB_DESCRIPTION="Ubuntu 6.10"