** Running Mono with --debug   **
[1 Info  11:41:35.057] Running Banshee 2.1.0: [Ubuntu 11.04 (linux-gnu, x86_64) @ 2011-05-14 17:58:27 UTC]
[1 Debug 11:41:35.269] Initializing GTK
[1 Debug 11:41:36.842] Post-Initializing GTK
[1 Debug 11:41:36.872] Configuration client extension loaded (Banshee.GnomeBackend.GConfConfigurationClient)
[1 Debug 11:41:36.894] Using default gconf-base-key
[1 Debug 11:41:37.040] Bus.Session.RequestName ('org.bansheeproject.Banshee') replied with PrimaryOwner
[1 Debug 11:41:37.118] Core service started (DBusServiceManager, 0.000799)
[1 Debug 11:41:37.119] Registering remote object /org/bansheeproject/Banshee/DBusCommandService (Banshee.ServiceStack.DBusCommandService) on org.bansheeproject.Banshee
[1 Debug 11:41:37.124] Core service started (DBusCommandService, 0.006274)
[1 Debug 11:41:37.445] Opened SQLite (version 3.7.4) connection to /home/sam/.config/banshee-1/banshee.db
[1 Debug 11:41:37.446] Core service started (DbConnection, 0.321871)
[1 Debug 11:41:37.464] Database version 43 is up to date
[1 Debug 11:41:37.543] Core service started (PreferenceService, 0.032605)
[1 Debug 11:41:37.553] Core service started (Network, 0.009779)
[1 Debug 11:41:37.555] Registering remote object /org/bansheeproject/Banshee/SourceManager (Banshee.Sources.SourceManager) on org.bansheeproject.Banshee
[1 Debug 11:41:37.555] Core service started (SourceManager, 0.001486)
[1 Debug 11:41:37.569] Core service started (MediaProfileManager, 0.000128)
[1 Debug 11:41:37.585] Registering remote object /org/bansheeproject/Banshee/PlayerEngine (Banshee.MediaEngine.PlayerEngineService) on org.bansheeproject.Banshee
[1 Debug 11:41:37.589] Core service started (PlayerEngine, 0.019912)
[1 Debug 11:41:37.648] Registering remote object /org/bansheeproject/Banshee/PlaybackController (Banshee.PlaybackController.PlaybackControllerService) on org.bansheeproject.Banshee
[1 Debug 11:41:37.648] Core service started (PlaybackController, 0.005281)
[1 Debug 11:41:37.653] Starting - Startup Job
[1 Debug 11:41:37.654] Core service started (JobScheduler, 0.005391)
[1 Debug 11:41:37.662] IO provider extension loaded (Banshee.IO.Gio.Provider)
[1 Debug 11:41:37.722] Loaded HardwareManager backend: Banshee.Hardware.Gio
[1 Debug 11:41:37.723] Core service started (HardwareManager, 0.069176)
[1 Debug 11:41:37.724] Bus.Session.RequestName ('org.bansheeproject.CollectionIndexer') replied with PrimaryOwner
[1 Debug 11:41:37.725] Registering remote object /org/bansheeproject/Banshee/CollectionIndexerService (Banshee.Collection.Indexer.CollectionIndexerService) on org.bansheeproject.CollectionIndexer
[1 Debug 11:41:37.726] Core service started (CollectionIndexerService, 0.002949)
[1 Debug 11:41:37.727] Core service started (SaveTrackMetadataService, 0.000942)
[1 Debug 11:41:37.740] Adding icon theme search path: /usr/share/banshee/icons
[1 Debug 11:41:37.741] Core service started (GtkElementsService, 0.01411)
[1 Debug 11:41:37.742] Core service started (InterfaceActionService, 0.001011)
[1 Debug 11:41:37.882] Extension actions loaded: MetadataFixActions
[1 Debug 11:41:37.883] Registering remote object /org/bansheeproject/Banshee/GlobalUIActions (Banshee.Gui.GlobalActions) on org.bansheeproject.Banshee
[1 Debug 11:41:37.883] Album artwork path set to /home/sam/.cache/media-art
[1 Debug 11:41:37.923] Core service started (ArtworkManager, 0.039936)
[1 Debug 11:41:37.923] Core service started (BookmarksService, 0.000299)
[1 Debug 11:41:38.413] Constructed Nereid interface: 0.424458
[1 Debug 11:41:38.590] Creating new surface cache for 90px images, capped at 0.62 MiB (20 items)
[1 Debug 11:41:38.661] Registering remote object /org/bansheeproject/Banshee/ClientWindow (Nereid.PlayerInterface) on org.bansheeproject.Banshee
[1 Debug 11:41:38.662] Core service started (NereidPlayerInterface, 0.712357)
[1 Debug 11:41:39.276] Extension service started (GStreamerCoreService, 0.612545)
[1 Debug 11:41:39.336] Extension service started (BpmService, 0.059803)
[1 Debug 11:41:39.343] Using GNOME 2.22 API for Multimedia Keys
[1 Debug 11:41:39.344] Extension service started (MultimediaKeysService, 0.007623)
[1 Debug 11:41:39.347] Extension service started (LibraryWatcherService, 0.00307)
[1 Debug 11:41:39.349] Extension service started (DapService, 0.002396)
[1 Debug 11:41:39.355] Extension service started (PodcastService, 0.005719)
[1 Debug 11:41:39.357] Extension service started (DaapService, 0.001913)
[1 Info  11:41:39.363] Updating web proxy from GConf
[1 Debug 11:41:39.367] Direct connection, no proxy in use
[1 Debug 11:41:39.379] Extension service started (GnomeService, 0.021928)
[1 Debug 11:41:39.386] Extension service started (MprisService, 0.006181)
[1 Debug 11:41:39.433] Extension service started (SoundMenuService, 0.047766)
[1 Debug 11:41:39.502] Extension service started (EmusicService, 0.068389)
[1 Debug 11:41:39.504] Extension service started (CoverArtService, 0.001959)
[1 Debug 11:41:39.560] Extension service started (AudioCdService, 0.056278)
[1 Info  11:41:39.561] All services are started 2.518366
[1 Debug 11:41:40.662] Creating Pango.Layout, configuring Cairo.Context
[1 Debug 11:41:41.439] Registering remote object /org/bansheeproject/Banshee/SourceManager/PlayQueue (Banshee.PlayQueue.PlayQueueSource) on org.bansheeproject.Banshee
[1 Debug 11:41:41.439] Extension source loaded: Play Queue
[1 Debug 11:41:41.445] Extension source loaded: Now Playing
** (Banshee:2523): DEBUG: SyncDaemon already running, initializing SyncdaemonDaemon object
[1 Debug 11:41:42.519] Extension source loaded: Ubuntu One Music Store
[1 Debug 11:41:42.556] Extension source loaded: Radio
[1 Debug 11:41:42.662] Extension source loaded: File System Queue
[1 Debug 11:41:42.678] Extension source loaded: Miro Guide
[1 Debug 11:41:42.727] Extension source loaded: Audiobooks
[1 Debug 11:41:42.735] Starting GTK main loop
[1 Debug 11:41:42.950] Growing surface cache for 90px images to 1.02 MiB (33 items)
[1 Debug 11:41:43.165] Creating Pango.Layout, configuring Cairo.Context
[1 Debug 11:41:43.376] Creating Pango.Layout, configuring Cairo.Context
** (Banshee:2523): DEBUG: Loading the real store page
[1 Info  11:41:43.808] nereid Client Started
[1 Debug 11:41:43.815] Delayed Initializating Banshee.MediaEngine.PlayerEngineService
[1 Debug 11:41:43.920] (libbanshee:player) Audiosink has volume: YES
[1 Debug 11:41:43.982] (libbanshee:player) Using system (gst-plugins-good) equalizer element
[1 Debug 11:41:44.089] Player state change: NotReady -> Ready
[1 Debug 11:41:44.092] Loaded equalizer presets: 0.000164
[1 Debug 11:41:44.095] Selected equalizer: Rock
[1 Debug 11:41:44.103] Player state change: Ready -> Idle
[1 Debug 11:41:44.109] (libbanshee:player) Enabled ReplayGain
[1 Debug 11:41:44.115] (libbanshee:player) scaled volume: 1.00 (ReplayGain) * 0.00 (User) = 0.00
[1 Info  11:41:44.116] GStreamer version 0.10.32.0, gapless: True, replaygain: True
[1 Debug 11:41:44.117] Delayed Initializating Banshee.LibraryWatcher.LibraryWatcherService
[1 Debug 11:41:44.130] Core service started (LibraryImportManager, 0.00038)
[1 Debug 11:41:44.284] Started LibraryWatcher for Music (/home/sam/Music/)
[1 Debug 11:41:44.285] Started LibraryWatcher for Videos (/home/sam/Videos/)
[1 Debug 11:41:44.285] Delayed Initializating Banshee.Dap.DapService
[1 Debug 11:41:44.309] Dap support extension loaded: Banshee.Dap.MassStorage
[1 Debug 11:41:44.312] Dap support extension loaded: Banshee.Dap.AppleDevice
[1 Debug 11:41:44.315] Dap support extension loaded: Banshee.Dap.Mtp
[1 Debug 11:41:44.318] Dap support extension loaded: Banshee.Dap.Karma
[1 Debug 11:41:44.321] Delayed Initializating Banshee.Podcasting.PodcastService
[2 Info  11:41:44.417] AppleDeviceSource is ignoring unmounted volume My Book
[1 Debug 11:41:44.622] Delayed Initializating Banshee.Daap.DaapService
[3 Debug 11:41:44.723] Refreshing any podcasts that haven't been updated in over an hour
[2 Info  11:41:44.728] AppleDeviceSource is ignoring unmounted volume 2.0 TB Filesystem
[4 Debug 11:41:44.991] DAAP Proxy listening for connections on port 8089
[1 Debug 11:41:46.689] Finished - Startup Job
[1 Debug 11:41:46.696] Starting - Downloading Cover Art
[5 Debug 11:41:46.702] Finished - Downloading Cover Art
[1 Debug 11:41:46.731] Growing surface cache for 90px images to 1.11 MiB (36 items)
[1 Debug 11:41:47.739] Starting - Saving Metadata to File
[6 Debug 11:41:47.750] Finished - Saving Metadata to File
[1 Debug 11:41:52.853] Player state change: Idle -> Loading
[1 Debug 11:41:53.023] Player state change: Loading -> Loaded
[1 Debug 11:41:53.038] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 11:41:53.107] Player state change: Loaded -> Playing
[1 Debug 11:41:53.121] Creating Pango.Layout, configuring Cairo.Context
[1 Debug 11:41:53.121] Creating Pango.Layout, configuring Cairo.Context
[1 Debug 11:41:54.140] TrackInfoDisplay RenderAnimation: 31.00 FPS
[1 Debug 11:42:00.078] U1MS: Url Loaded:  - http://stores.7digital.com/default.aspx?shop=496&partner=983
[7 Debug 11:45:50.399] (libbanshee:player) [Gapless] Requesting next track
[7 Debug 11:45:50.950] Starting - Saving Metadata to File
[8 Debug 11:45:50.973] Finished - Saving Metadata to File
[1 Debug 11:45:51.185] Querying model for track to play in album:Next mode
[1 Debug 11:45:52.624] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 11:45:52.632] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "Our Perfect Disease"
[9 Debug 11:45:53.580] Starting - Saving Metadata to File
[10 Debug 11:45:53.593] Finished - Saving Metadata to File
[1 Debug 11:45:53.860] TrackInfoDisplay RenderAnimation: 6.00 FPS
[11 Debug 11:49:35.067] (libbanshee:player) [Gapless] Requesting next track
[11 Debug 11:49:35.597] Starting - Saving Metadata to File
[12 Debug 11:49:35.610] Finished - Saving Metadata to File
[1 Debug 11:49:35.833] Querying model for track to play in album:Next mode
[1 Debug 11:49:37.293] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 11:49:37.299] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "Tokyo (Vampires And Wolves)"
[13 Debug 11:49:38.407] Starting - Saving Metadata to File
[14 Debug 11:49:38.421] Finished - Saving Metadata to File
[1 Debug 11:49:38.531] TrackInfoDisplay RenderAnimation: 10.00 FPS
[1 Debug 11:51:45.011] Refreshing any podcasts that haven't been updated in over an hour
[7 Debug 11:53:20.938] (libbanshee:player) [Gapless] Requesting next track
[7 Debug 11:53:21.460] Starting - Saving Metadata to File
[15 Debug 11:53:21.472] Finished - Saving Metadata to File
[1 Debug 11:53:21.684] Querying model for track to play in album:Next mode
[1 Debug 11:53:23.165] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 11:53:23.171] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "Jump Into The Fog"
[16 Debug 11:53:24.423] Starting - Saving Metadata to File
[17 Debug 11:53:24.447] Finished - Saving Metadata to File
[1 Debug 11:53:24.558] TrackInfoDisplay RenderAnimation: 13.00 FPS
[11 Debug 11:57:13.625] (libbanshee:player) [Gapless] Requesting next track
[11 Debug 11:57:14.173] Starting - Saving Metadata to File
[18 Debug 11:57:14.187] Finished - Saving Metadata to File
[1 Debug 11:57:14.421] Querying model for track to play in album:Next mode
[1 Debug 11:57:15.851] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 11:57:15.856] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "Anti-D"
[19 Debug 11:57:16.936] Starting - Saving Metadata to File
[20 Debug 11:57:16.965] Finished - Saving Metadata to File
[1 Debug 11:57:17.079] TrackInfoDisplay RenderAnimation: 12.00 FPS
[1 Debug 11:57:26.724] (libbanshee:player) bp_stop: setting state to GST_STATE_NULL
[1 Debug 11:57:26.734] Player state change: Playing -> Idle
[1 Debug 11:57:26.739] Player state change: Idle -> Loading
[1 Debug 11:57:26.826] Player state change: Loading -> Loaded
[1 Debug 11:57:26.832] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 11:57:26.851] Player state change: Loaded -> Playing
[1 Debug 11:57:27.879] TrackInfoDisplay RenderAnimation: 32.00 FPS
[21 Debug 12:00:29.926] (libbanshee:player) [Gapless] Requesting next track
[21 Debug 12:00:30.402] Starting - Saving Metadata to File
[22 Debug 12:00:30.415] Finished - Saving Metadata to File
[1 Debug 12:00:30.635] Querying model for track to play in album:Next mode
[1 Debug 12:00:31.981] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 12:00:31.987] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "Coming Home"
[23 Debug 12:00:33.061] Starting - Saving Metadata to File
[24 Debug 12:00:33.088] Finished - Saving Metadata to File
[1 Debug 12:00:33.254] TrackInfoDisplay RenderAnimation: 8.00 FPS
[1 Debug 12:01:44.824] Refreshing any podcasts that haven't been updated in over an hour
[25 Debug 12:04:29.376] (libbanshee:player) [Gapless] Requesting next track
[25 Debug 12:04:30.012] Starting - Saving Metadata to File
[26 Debug 12:04:30.024] Finished - Saving Metadata to File
[1 Debug 12:04:30.289] Querying model for track to play in album:Next mode
[1 Debug 12:04:31.440] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 12:04:31.445] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "I Need A Doctor (Explicit Version)"
[27 Debug 12:04:32.467] Starting - Saving Metadata to File
[28 Debug 12:04:32.480] Finished - Saving Metadata to File
[1 Debug 12:04:32.596] TrackInfoDisplay RenderAnimation: 9.00 FPS
[21 Debug 12:09:13.168] (libbanshee:player) [Gapless] Requesting next track
[21 Debug 12:09:13.739] Starting - Saving Metadata to File
[29 Debug 12:09:13.767] Finished - Saving Metadata to File
[1 Debug 12:09:13.958] Querying model for track to play in album:Next mode
[1 Debug 12:09:15.234] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 12:09:15.239] OnEventChanged called with StartOfStream.  Replacing current_track with pending_track: "Been A Long Time"
[30 Debug 12:09:16.335] Starting - Saving Metadata to File
[31 Debug 12:09:16.349] Finished - Saving Metadata to File
[1 Debug 12:09:16.470] TrackInfoDisplay RenderAnimation: 13.00 FPS
[1 Debug 12:09:22.284] (libbanshee:player) bp_stop: setting state to GST_STATE_NULL
[1 Debug 12:09:22.294] Player state change: Playing -> Idle
[1 Debug 12:09:22.299] Player state change: Idle -> Loading
[1 Debug 12:09:22.377] Player state change: Loading -> Loaded
[1 Debug 12:09:22.379] (libbanshee:player) [gapless] Triggering track-change signal
[1 Debug 12:09:22.410] Player state change: Loaded -> Playing
[1 Debug 12:09:23.439] TrackInfoDisplay RenderAnimation: 32.00 FPS
[1 Debug 12:11:44.825] Refreshing any podcasts that haven't been updated in over an hour
[32 Debug 12:14:31.610] (libbanshee:player) [Gapless] Requesting next track
System.String doesn't implement interface Banshee.Collection.Database.IFilterListModel

----------------------------------------------------------------------------------------------------
FROM TERMINAL 

~$ banshee --debug > banshee3.log

(Banshee:2523): libsoup-WARNING **: No feature manager for feature of type 'U1RequestChrome'

** (Banshee:2523): WARNING **: Error calling get_info: Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.7/dbus/service.py", line 702, in _message_cb
    retval = candidate_method(self, *args, **keywords)
  File "/usr/lib/pymodules/python2.7/ubuntuone-client/ubuntuone/platform/linux/dbus_interface.py", line 992, in get_info
    return self.syncdaemon_folders.get_info(path)
  File "/usr/lib/pymodules/python2.7/ubuntuone-client/ubuntuone/syncdaemon/interaction_interfaces.py", line 634, in get_info
    mdobj = self.fs.get_by_path(path.encode('utf-8'))
  File "/usr/lib/pymodules/python2.7/ubuntuone-client/ubuntuone/syncdaemon/filesystem_manager.py", line 773, in get_by_path
    mdid = self._idx_path[path]
KeyError: '/home/sam/.ubuntuone/Purchased from Ubuntu One'


** (Banshee:2523): CRITICAL **: syncdaemon_folder_info_get_subscribed: assertion `SYNCDAEMON_IS_FOLDER_INFO (finfo)' failed

** (Banshee:2523): WARNING **: Error rescanning Purchased Music: No such file or directory
**
ERROR:mini-trampolines.c:183:mono_convert_imt_slot_to_vtable_slot: code should not be reached
Stacktrace:

  at Banshee.Collection.Database.DatabaseTrackListModel.Reload (Hyena.Data.IListModel) [0x00211] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Collection.Database/DatabaseTrackListModel.cs:319
  at Banshee.Collection.Database.DatabaseTrackListModel.Reload (Hyena.Data.IListModel) [0x00100] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Collection.Database/DatabaseTrackListModel.cs:287
  at Banshee.Collection.Database.DatabaseTrackListModel.Reload () [0x00000] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Collection.Database/DatabaseTrackListModel.cs:255
  at Banshee.Sources.DatabaseSource.RateLimitedReload () [0x0000d] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Sources/DatabaseSource.cs:413
  at Banshee.Base.RateLimiter.InnerExecute () [0x0001b] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Base/RateLimiter.cs:64
  at Banshee.Base.RateLimiter.Execute () [0x00036] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Base/RateLimiter.cs:55
  at Banshee.Sources.DatabaseSource.Reload () [0x00010] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Sources/DatabaseSource.cs:407
  at Banshee.SmartPlaylist.SmartPlaylistSource.Reload () [0x0002c] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.SmartPlaylist/SmartPlaylistSource.cs:389
  at Banshee.SmartPlaylist.SmartPlaylistSource.RefreshAndReload () [0x00006] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.SmartPlaylist/SmartPlaylistSource.cs:376
  at Banshee.SmartPlaylist.SmartPlaylistSource.HandleTracksChanged (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) [0x00027] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.SmartPlaylist/SmartPlaylistSource.cs:490
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at (wrapper delegate-invoke) Banshee.Sources.PrimarySource/TrackEventHandler.invoke_void__this___Source_TrackEventArgs (Banshee.Sources.Source,Banshee.Sources.TrackEventArgs) <IL 0x00059, 0x00098>
  at Banshee.Sources.PrimarySource/<OnTracksChanged>c__AnonStorey21.<>m__18 () [0x0004d] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Sources/PrimarySource.cs:409
  at Hyena.ThreadAssist.SpawnFromMain (System.Threading.ThreadStart) [0x00017] in /build/buildd/banshee-2.1.0/src/Hyena/Hyena/Hyena/ThreadAssist.cs:112
  at Banshee.Sources.PrimarySource.OnTracksChanged (Hyena.Query.QueryField[]) [0x00014] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Sources/PrimarySource.cs:398
  at Banshee.Sources.PrimarySource.NotifyTracksChanged (Hyena.Query.QueryField[]) [0x00000] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Sources/PrimarySource.cs:335
  at Banshee.Collection.Database.DatabaseTrackInfo.Save (bool,Hyena.Query.QueryField[]) [0x00118] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Collection.Database/DatabaseTrackInfo.cs:221
  at Banshee.Collection.Database.DatabaseTrackInfo.UpdateLastPlayed () [0x0000c] in /build/buildd/banshee-2.1.0/src/Core/Banshee.Services/Banshee.Collection.Database/DatabaseTrackInfo.cs:182
  at Banshee.GStreamer.PlayerEngine.OnAboutToFinish (intptr) [0x00000] in /build/buildd/banshee-2.1.0/src/Backends/Banshee.GStreamer/Banshee.GStreamer/PlayerEngine.cs:384
  at (wrapper native-to-managed) Banshee.GStreamer.PlayerEngine.OnAboutToFinish (intptr) <IL 0x00022, 0x0006f>

Native stacktrace:

	banshee() [0x489171]
	/lib/x86_64-linux-gnu/libpthread.so.0(+0xfc60) [0x7f9dbc36ac60]
	/lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7f9dbbd75d05]
	/lib/x86_64-linux-gnu/libc.so.6(abort+0x186) [0x7f9dbbd79ab6]
	/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_assertion_message+0x12d) [0x7f9dbc9ed51d]
	banshee() [0x489936]
	banshee() [0x48a541]
	[0x40f00168]

Debug info from gdb:

Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
ptrace: Operation not permitted.

=================================================================
Got a SIGABRT while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries 
used by your application.
=================================================================

Aborted
