Object reference not set to an instance of an object
System.NullReferenceException: Object reference not set to an instance of an object
at Banshee.Sources.SourceManager.RemoveSource (Banshee.Sources.Source source) [0x00036] in /home/sholmes/code/banshee/src/Banshee.Base/SourceManager.cs:111
at Banshee.Plugins.Podcast.PodcastCore.Dispose () [0x000d7] in /home/sholmes/code/banshee-official-plugins/plugins/Podcast/PodcastCore.cs:213
at Banshee.Plugins.Podcast.PodcastPlugin.PluginDispose () [0x00031] in /home/sholmes/code/banshee-official-plugins/plugins/Podcast/PodcastPlugin.cs:91
at Banshee.Plugins.Plugin.Dispose () [0x0001d] in /home/sholmes/code/banshee/src/Banshee.Base/Plugins/Plugin.cs:101
at Banshee.Plugins.PluginDialog.OnActiveToggled (System.Object o, Gtk.ToggledArgs args) [0x0006b] in /home/sholmes/code/banshee/src/Banshee.Base/Plugins/PluginDialog.cs:214
at (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_ToggledArgs (object,Gtk.ToggledArgs)
at Gtk.CellRendererToggle.ToggledSignalCallback (IntPtr arg0, IntPtr arg1, IntPtr gch) [0x0005d] in /tmp/scratch/BUILD/gtk-sharp-2.8.3/gtk/generated/CellRendererToggle.cs:113
at (wrapper native-to-managed) Gtk.CellRendererToggle:ToggledSignalCallback (intptr,intptr,intptr)
at <0x00000> <unknown method>
at (wrapper managed-to-native) Gtk.Dialog:gtk_dialog_run (intptr)
at Gtk.Dialog.Run () [0x00000] in /tmp/scratch/BUILD/gtk-sharp-2.8.3/gtk/generated/Dialog.cs:239
at Banshee.Plugins.PluginCore.ShowPluginDialog () [0x00006] in /home/sholmes/code/banshee/src/Banshee.Base/Plugins/PluginCore.cs:92
at Banshee.PlayerUI.OnPluginsAction (System.Object o, System.EventArgs args) [0x00000] in /home/sholmes/code/banshee/src/PlayerInterface.cs:2132
at (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs)
at GLib.Signal.voidObjectCallback (IntPtr handle, IntPtr gch) [0x00032] in /tmp/scratch/BUILD/gtk-sharp-2.8.3/glib/Signal.cs:181
at (wrapper native-to-managed) GLib.Signal:voidObjectCallback (intptr,intptr)
at <0x00000> <unknown method>
at (wrapper managed-to-native) Gtk.Application:gtk_main ()
at Gtk.Application.Run () [0x00000] in /tmp/scratch/BUILD/gtk-sharp-2.8.3/gtk/Application.cs:99
at Banshee.BansheeEntry.Startup (System.String[] args) [0x0024f] in /home/sholmes/code/banshee/src/Main.cs:97
at (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_string[] (string[])
at Banshee.Gui.CleanRoomStartup.Startup (Banshee.Gui.StartupInvocationHandler startup, System.String[] args) [0x00045] in /home/sholmes/code/banshee/src/Banshee.Base/Gui/CleanRoomStartup.cs:54
=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
Stacktrace:
at (wrapper managed-to-native) Gtk.Dialog.gtk_dialog_set_has_separator (intptr,bool) <0x00004>
at (wrapper managed-to-native) Gtk.Dialog.gtk_dialog_set_has_separator (intptr,bool) <0xffffffff>
at Gtk.Dialog.set_HasSeparator (bool) [0x00000] in /tmp/scratch/BUILD/gtk-sharp-2.8.3/gtk/generated/Dialog.cs:48
at Banshee.Gui.Dialogs.ExceptionDialog..ctor (System.Exception) [0x00013] in /home/sholmes/code/banshee/src/Banshee.Base/Gui/ExceptionDialog.cs:49
at Banshee.Gui.CleanRoomStartup.Startup (Banshee.Gui.CleanRoomStartup/StartupInvocationHandler,string[]) [0x0006b] in /home/sholmes/code/banshee/src/Banshee.Base/Gui/CleanRoomStartup.cs:60
at Banshee.BansheeEntry.Main (string[]) [0x00000] in /home/sholmes/code/banshee/src/Main.cs:43
at (wrapper runtime-invoke) System.Object.runtime_invoke_void_string[] (object,intptr,intptr,intptr) <0xffffffff>
Native stacktrace:
banshee [0x815abd6]
banshee [0x8144a67]
[0xffffe440]
/opt/gnome/lib/libgobject-2.0.so.0(g_signal_emit+0x35) [0xb61b1c95]
/opt/gnome/lib/libgobject-2.0.so.0 [0xb61a3a41]
/opt/gnome/lib/libgobject-2.0.so.0 [0xb61a068f]
/opt/gnome/lib/libgobject-2.0.so.0(g_object_thaw_notify+0x1d1) [0xb61a4151]
/opt/gnome/lib/libgtk-x11-2.0.so.0(IA__gtk_widget_unparent+0x191) [0xb653cc41]
/opt/gnome/lib/libgtk-x11-2.0.so.0 [0xb63758d9]
/opt/gnome/lib/libgobject-2.0.so.0(g_cclosure_marshal_VOID__OBJECT+0x59) [0xb61abaa9]
/opt/gnome/lib/libgobject-2.0.so.0 [0xb619e0c7]
/opt/gnome/lib/libgobject-2.0.so.0(g_closure_invoke+0x11d) [0xb619f8bd]
/opt/gnome/lib/libgobject-2.0.so.0 [0xb61b06da]
/opt/gnome/lib/libgobject-2.0.so.0(g_signal_emit_valist+0x8c7) [0xb61b1ac7]
/opt/gnome/lib/libgobject-2.0.so.0(g_signal_emit+0x35) [0xb61b1c95]
/opt/gnome/lib/libgtk-x11-2.0.so.0(IA__gtk_container_remove+0xe9) [0xb63b0dd9]
/opt/gnome/lib/libgtk-x11-2.0.so.0 [0xb6538ecd]
/opt/gnome/lib/libgobject-2.0.so.0(g_object_run_dispose+0x50) [0xb61a1c00]
/opt/gnome/lib/libgtk-x11-2.0.so.0(IA__gtk_object_destroy+0x7e) [0xb646293e]
/opt/gnome/lib/libgtk-x11-2.0.so.0(IA__gtk_widget_destroy+0x45) [0xb65390d5]
/opt/gnome/lib/libgtk-x11-2.0.so.0(IA__gtk_dialog_set_has_separator+0xd2) [0xb63c2092]
[0xa9bedf47]
[0xa9bedef8]
[0xa9bf2b12]
[0xb797bf70]
[0xb797b259]
[0xb797b063]
banshee [0x8144910]
banshee(mono_runtime_invoke+0x27) [0x80d8487]
banshee(mono_runtime_exec_main+0x5c) [0x80d963c]
banshee(mono_runtime_run_main+0x182) [0x80d9222]
banshee(strftime+0x1c4a) [0x8058452]
banshee(mono_main+0x857) [0x8058e47]
banshee(__fxstat64+0x133) [0x80577bb]
/lib/libc.so.6(__libc_start_main+0xdc) [0xb7d3087c]
banshee(sinh+0x49) [0x8057711]
Debug info from gdb:
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread -1210996544 (LWP 19761)]
[New Thread -1435964512 (LWP 19768)]
[New Thread -1416447072 (LWP 19764)]
[New Thread -1220461664 (LWP 19763)]
[New Thread -1208956000 (LWP 19762)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
0xffffe410 in __kernel_vsyscall ()
5 Thread -1208956000 (LWP 19762) 0xffffe410 in __kernel_vsyscall ()
4 Thread -1220461664 (LWP 19763) 0xffffe410 in __kernel_vsyscall ()
3 Thread -1416447072 (LWP 19764) 0xffffe410 in __kernel_vsyscall ()
2 Thread -1435964512 (LWP 19768) 0xffffe410 in __kernel_vsyscall ()
1 Thread -1210996544 (LWP 19761) 0xffffe410 in __kernel_vsyscall ()
Thread 5 (Thread -1208956000 (LWP 19762)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7e6bb26 in __nanosleep_nocancel () from /lib/libpthread.so.0
#2 0x08103e20 in mono_pthread_key_for_tls ()
#3 0xb7e6534b in start_thread () from /lib/libpthread.so.0
#4 0xb7dd865e in clone () from /lib/libc.so.6
Thread 4 (Thread -1220461664 (LWP 19763)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7e687e6 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2 0x0810913f in mono_pthread_key_for_tls ()
#3 0x081093db in mono_pthread_key_for_tls ()
#4 0x0810926e in mono_pthread_key_for_tls ()
#5 0x0810c89f in mono_pthread_key_for_tls ()
#6 0x080d4e1d in mono_gchandle_free ()
#7 0x08093322 in mono_signature_explicit_this ()
#8 0x080fa5e7 in mono_environment_exitcode_set ()
#9 0x08119fe5 in GC_end_blocking ()
#10 0xb7e6534b in start_thread () from /lib/libpthread.so.0
#11 0xb7dd865e in clone () from /lib/libc.so.6
Thread 3 (Thread -1416447072 (LWP 19764)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7e68a5c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
from /lib/libpthread.so.0
#2 0x0810917e in mono_pthread_key_for_tls ()
#3 0x081093db in mono_pthread_key_for_tls ()
#4 0x0810926e in mono_pthread_key_for_tls ()
#5 0x0810c89f in mono_pthread_key_for_tls ()
#6 0x0816191d in mono_monitor_exit ()
#7 0xab92eeff in ?? ()
#8 0x00058800 in ?? ()
#9 0xffffffff in ?? ()
#10 0x087771d8 in ?? ()
#11 0x0876bc70 in ?? ()
#12 0x08782e34 in ?? ()
#13 0x000307c0 in ?? ()
#14 0x00058800 in ?? ()
#15 0x00000001 in ?? ()
#16 0xab92b284 in ?? ()
#17 0xab92eedc in ?? ()
#18 0xab92b29c in ?? ()
#19 0xab92edde in ?? ()
#20 0x00058800 in ?? ()
#21 0xffffffff in ?? ()
#22 0x00000000 in ?? ()
Thread 2 (Thread -1435964512 (LWP 19768)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7dcf193 in poll () from /lib/libc.so.6
#2 0xb7e9fcf3 in g_main_context_check () from /opt/gnome/lib/libglib-2.0.so.0
#3 0xb7ea0069 in g_main_loop_run () from /opt/gnome/lib/libglib-2.0.so.0
#4 0xb682cf20 in link_set_io_thread () from /opt/gnome/lib/libORBit-2.so.0
#5 0xb7eba88f in g_thread_create_full () from /opt/gnome/lib/libglib-2.0.so.0
#6 0xb7e6534b in start_thread () from /lib/libpthread.so.0
#7 0xb7dd865e in clone () from /lib/libc.so.6
Thread 1 (Thread -1210996544 (LWP 19761)):
#0 0xffffe410 in __kernel_vsyscall ()
#1 0xb7da5ff9 in fork () from /lib/libc.so.6
#2 0xb7e6d314 in fork () from /lib/libpthread.so.0
#3 0xb7ec6ce9 in g_spawn_error_quark () from /opt/gnome/lib/libglib-2.0.so.0
#4 0xb7ec78cb in g_spawn_sync () from /opt/gnome/lib/libglib-2.0.so.0
#5 0xb7ec7d6c in g_spawn_command_line_sync ()
from /opt/gnome/lib/libglib-2.0.so.0
#6 0x0815ac6f in mono_debugger_run_finally ()
#7 0x08144a67 in mono_jit_thread_attach ()
#8 <signal handler called>
#9 0xb61b161d in g_signal_emit_valist ()
from /opt/gnome/lib/libgobject-2.0.so.0
#10 0xb61b1c95 in g_signal_emit () from /opt/gnome/lib/libgobject-2.0.so.0
#11 0xb61a3a41 in g_object_type_init () from /opt/gnome/lib/libgobject-2.0.so.0
#12 0xb61a068f in g_enum_types_init () from /opt/gnome/lib/libgobject-2.0.so.0
#13 0xb61a4151 in g_object_thaw_notify ()
from /opt/gnome/lib/libgobject-2.0.so.0
#14 0xb653cc41 in gtk_widget_unparent ()
from /opt/gnome/lib/libgtk-x11-2.0.so.0
#15 0xb63758d9 in gtk_box_pack_start_defaults ()
from /opt/gnome/lib/libgtk-x11-2.0.so.0
#16 0xb61abaa9 in g_cclosure_marshal_VOID__OBJECT ()
from /opt/gnome/lib/libgobject-2.0.so.0
#17 0xb619e0c7 in g_value_set_static_boxed ()
from /opt/gnome/lib/libgobject-2.0.so.0
#18 0xb619f8bd in g_closure_invoke () from /opt/gnome/lib/libgobject-2.0.so.0
#19 0xb61b06da in g_signal_connect_closure_by_id ()
from /opt/gnome/lib/libgobject-2.0.so.0
#20 0xb61b1ac7 in g_signal_emit_valist ()
from /opt/gnome/lib/libgobject-2.0.so.0
#21 0xb61b1c95 in g_signal_emit () from /opt/gnome/lib/libgobject-2.0.so.0
#22 0xb63b0dd9 in gtk_container_remove ()
from /opt/gnome/lib/libgtk-x11-2.0.so.0
#23 0xb6538ecd in gtk_widget_hide () from /opt/gnome/lib/libgtk-x11-2.0.so.0
#24 0xb61a1c00 in g_object_run_dispose ()
from /opt/gnome/lib/libgobject-2.0.so.0
#25 0xb646293e in gtk_object_destroy () from /opt/gnome/lib/libgtk-x11-2.0.so.0
#26 0xb65390d5 in gtk_widget_destroy () from /opt/gnome/lib/libgtk-x11-2.0.so.0
#27 0xb63c2092 in gtk_dialog_set_has_separator ()
from /opt/gnome/lib/libgtk-x11-2.0.so.0
#28 0xa9bedf47 in ?? ()
#29 0x091191a8 in ?? ()
#30 0x00000000 in ?? ()
#0 0xffffe410 in __kernel_vsyscall ()
Aborted