Can not start f-spot

For some reason I still use f-spot program.
A few day ago I started to experience a strange behavior - sometime it works, sometime it refuses to start. With the following symptom:

[alexei@localhost ~]$ f-spot
[Info 13:07:25.978] Initializing Mono.Addins

(f-spot:2379): GdkPixbuf-WARNING **: GdkPixbufLoader finalized without calling gdk_pixbuf_loader_close() - this is not allowed. You must explicitly end the data stream to the loader before dropping the last reference.
Exception in Gtk# callback delegate
Note: Applications can use GLib.ExceptionManager.UnhandledException to handle the exception.
System.ArgumentNullException: Argument cannot be null.
Parameter name: key
at System.Collections.Generic.Dictionary`2[System.String,Cms.Profile].ContainsKey (System.String key) [0x00000] in <filename unknown>:0
at FSpot.ColorManagement.AddProfiles (System.String path, IDictionary`2 profs) [0x00000] in <filename unknown>:0
at FSpot.ColorManagement.AddProfiles (System.String path, IDictionary`2 profs) [0x00000] in <filename unknown>:0
at FSpot.ColorManagement.get_Profiles () [0x00000] in <filename unknown>:0
at FSpot.TagSelectionWidget.IconDataFunc (Gtk.TreeViewColumn column, Gtk.CellRenderer renderer, TreeModel model, TreeIter iter) [0x00000] in <filename unknown>:0
at GtkSharp.TreeCellDataFuncWrapper.NativeCallback (IntPtr tree_column, IntPtr cell, IntPtr tree_model, IntPtr iter, IntPtr data) [0x00000] in <filename unknown>:0
at GLib.ExceptionManager.RaiseUnhandledException(Syst em.Exception e, Boolean is_terminal)
at GtkSharp.TreeCellDataFuncWrapper.NativeCallback(In tPtr tree_column, IntPtr cell, IntPtr tree_model, IntPtr iter, IntPtr data)
at Gtk.Application.gtk_main()
at Gtk.Application.Run()
at FSpot.Driver.Startup()
at Hyena.Gui.CleanRoomStartup.Startup(Hyena.Gui.Start upInvocationHandler startup)
at FSpot.Driver.Main(System.String[] args)

Did anyone have such experience?