Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object
in <0x00000> <unknown method>
in <0x00056> Holmes.Holmes:OnSearchActivated (System.Object o, System.EventArgs args)
in <0x00055> Holmes.Holmes:OnSearchActivated (System.Object o, System.EventArgs args)
in (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs)
in <0x00058> Holmes.SearchEntry:OnEntryActivated (System.Object o, System.EventArgs args)
in (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_object_EventArgs (object,System.EventArgs)
in <0x000be> GLib.Signal:voidObjectCallback (IntPtr handle, IntPtr gch)
in (wrapper native-to-managed) GLib.Signal:voidObjectCallback (intptr,intptr)
in <0x00000> <unknown method>
in (wrapper managed-to-native) Gtk.Application:gtk_main ()
in <0x00008> Gtk.Application:Run ()
in <0x0026c> Holmes.Holmes:Main (System.String[] args)