F-Spot won't start

[thephotoman]

After an upgrade to Edgy, F-Spot won't start for me.  Here's the output 
I get:

|thephotoman at desktop:~$ f-spot
|
|** (/usr/local/lib/f-spot/f-spot.exe:11821): WARNING **: The following 
|assembly referenced from /usr/local/lib/f-spot/f-spot.exe could not be 
|loaded:
|     Assembly:   gnome-sharp    (assemblyref_index=9)
|     Version:    2.16.0.0
|     Public Key: 35e10195dab3c99f
|The assembly was not found in the Global Assembly Cache, a path listed 
|in the MONO_PATH environment variable, or in the location of the 
|executing assembly (/usr/local/lib/f-spot).
|
|
|** (/usr/local/lib/f-spot/f-spot.exe:11821): WARNING **: The class 
|Gnome.Program could not be loaded, used in gnome-sharp, 
|Version=2.16.0.0, Culture=neutral, PublicKeyToken=35e10195dab3c99f
|
|** (/usr/local/lib/f-spot/f-spot.exe:11821): WARNING **: The following 
|assembly referenced from /usr/local/lib/f-spot/f-spot.exe could not be 
|loaded:
|     Assembly:   gtk-sharp    (assemblyref_index=3)
|     Version:    2.10.0.0
|     Public Key: 35e10195dab3c99f
|The assembly was not found in the Global Assembly Cache, a path listed 
|in the MONO_PATH environment variable, or in the location of the 
|executing assembly (/usr/local/lib/f-spot).
|
|
|** ERROR **: file class.c: line 2505 (mono_class_setup_parent): should 
|not be reached
|aborting...
|Aborted (core dumped)

What do I need to do to work around this problem?