Steps to reproduce:
1. open f-spot
2. select all pictures
3. choose "modify-remove from catalog" -- program crashes/dies


Stack trace:
dan@beowulf:~$ f-spot
Starting new FSpot server

(f-spot:15674): libglade-WARNING **: unknown attribute `comment' for <property>.
Reloading
item changed
open uri = file:///home/dan/Foto/2008/02/21/xl801342.jpg
error checking orientation
open uri = file:///home/dan/Foto/2008/02/21/xl801342.jpg
System.IO.FileNotFoundException: Could not find uri "file:///home/dan/Foto/2008/02/21/xl801342.jpg".
  at Gnome.Vfs.VfsStream..ctor (System.String text_uri, FileMode mode, Boolean async) [0x00000] 
  at Gnome.Vfs.VfsStream..ctor (System.String uri, FileMode mode) [0x00000] 
  at (wrapper remoting-invoke-with-check) Gnome.Vfs.VfsStream:.ctor (string,System.IO.FileMode)
  at FSpot.ImageFile.Open () [0x00000] 
  at FSpot.ImageFile.PixbufStream () [0x00000] 
  at FSpot.AsyncPixbufLoader.Load (System.Uri uri) [0x00000] 
  at FSpot.PhotoImageView.PhotoItemChanged (FSpot.BrowsablePointer item, FSpot.BrowsablePointerChangedArgs args) [0x00000] 
open uri = file:///home/dan/Foto/2006/02/27/042.jpg
Exception in Gtk# callback delegate
  Note: Applications can use GLib.ExceptionManager.UnhandledException to handle the exception.
Mono.Data.SqliteClient.SqliteSyntaxException: Expression tree is too large (maximum depth 1000)
  at Mono.Data.SqliteClient.SqliteCommand.GetNextStatement (IntPtr pzStart, System.IntPtr& pzTail, System.IntPtr& pStmt) [0x00000] 
  at Mono.Data.SqliteClient.SqliteCommand.ExecuteReader (CommandBehavior behavior, Boolean want_results, System.Int32& rows_affected) [0x00000] 
  at Mono.Data.SqliteClient.SqliteCommand.ExecuteNonQuery () [0x00000] 
  at DbStore.TrySqliteCommand (System.String command_text, System.Int32& retries) [0x00000] 
  at DbStore.ExecuteSqlCommand (System.String command_text) [0x00000] 
  at PhotoStore.Remove (.Photo[] items) [0x00000] 
  at MainWindow.HandleRemoveCommand (System.Object sender, System.EventArgs args) [0x00000] 
  at GLib.Signal.voidObjectCallback (IntPtr handle, IntPtr data) [0x00000] 
   at GLib.ExceptionManager.RaiseUnhandledException(System.Exception e, Boolean is_terminal)
   at GLib.Signal.voidObjectCallback(IntPtr handle, IntPtr data)
   at GLib.Signal.voidObjectCallback(IntPtr , IntPtr )
   at Gtk.Application.gtk_main()
   at Gtk.Application.gtk_main()
   at Gtk.Application.Run()
   at Gnome.Program.Run()
   at FSpot.Driver.Main(System.String[] args)
Segmentation fault
dan@beowulf:~$ 


Other information:
I added the bug into the section "import" instead of "general" or "browser" because I believe it has to do with the db (that is, "removing from db" should be a close relative to "adding to db").
I also get a lot of "database locked" messages: do I have too many photos? Has it with Beagle to do? Thanks, dan