Crash on building after saving in f-spot.glade

["Declan McGrath" <declan frogface org>]

Ello folks,

New to hacking on f-spot. I had a look at the gnome-love list and picked
the first bug at http://bugzilla.gnome.org/show_bug.cgi?id=461447. I was
trying to add a widget the Icon Edit screen via glade (first time using
glade!) and wasn't having much luck as it was crashing f-spot.

So to investigate the problem I got a clean copy of f-spot's trunk again
and simply opened the f-spot.glade file and saved it (no changes!). It
still crashes f-spot with the below error when I compile and run it. I
have been able to make code changes and successfully compile and run them
(submitted patch for bug #477127).

FYI, I'm using Glade 2.12.1 on OpenSuse 10.3 (Quick question: Do you need
to click build in Glade after you make GUI changes or simply save?) I had
a google on glade# but the main article I encountered was
http://www.gotmono.com/docs/gnome/bindings/glade/glade.html and this
doesn't really help me with the error. I also came across the Mono
Handbook online which is great but also didn't help me with this error.
Anyway, here's the crash report.

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

  at MainWindow.UpdateMenus () [0x00000]
  at MainWindow..ctor (.Db db) [0x00000]
  at FSpot.Core.get_MainWindow () [0x00000]
  at FSpot.Core.Organize () [0x00000]
  at FSpot.Driver.Main (System.String[] args) [0x00000]
.NET Version: 2.0.50727.42

Assembly Version Information:

Mono.Addins.Gui (0.2.0.0)
pango-sharp (2.10.0.0)
SemWeb (0.7.1.0)
glade-sharp (2.10.0.0)
gtkhtml-sharp (2.16.0.0)
System.Transactions (2.0.0.0)
System.Data (2.0.0.0)
Mono.Data.SqliteClient (2.0.0.0)
System.Configuration (2.0.0.0)
System.Xml (2.0.0.0)
gconf-sharp (2.16.0.0)
NDesk.DBus.Proxies (0.0.0.0)
gdk-sharp (2.10.0.0)
gnome-vfs-sharp (2.16.0.0)
Mono.Addins (0.2.0.0)
NDesk.DBus.GLib (0.3.0.0)
NDesk.DBus (1.0.0.0)
System (2.0.0.0)
Mono.Posix (2.0.0.0)
atk-sharp (2.10.0.0)
gtk-sharp (2.10.0.0)
Mono.Addins.Setup (0.2.0.0)
glib-sharp (2.10.0.0)
gnome-sharp (2.16.0.0)
f-spot (0.4.0.0)
Mono.GetOptions (2.0.0.0)
mscorlib (2.0.0.0)

Platform Information: Linux 2.6.22.5-10-bigsmp i686 i386 GNU/Linux

Distribution Information:

[/etc/lsb-release]
LSB_VERSION="core-2.0-noarch:core-3.0-noarch:core-2.0-ia32:core-3.0-ia32"

[/etc/SuSE-release]
openSUSE 10.3 (i586) Beta3
VERSION = 10.3