StacktraceTop:IA__g_return_if_fail_warning (log_domain=0xb7aef4b7 "Gtk", IA__gtk_progress_set_percentage (progress=0x8765a08, percentage=-nan(0x8000000000000)) IA__gtk_progress_bar_set_fraction (pbar=0x8765a08, fraction=-nan(0x8000000000000)) update_progress (data=0x884c348) at nautilus-progress-info.c:275 IA__g_cclosure_marshal_VOID__VOID (closure=0x8a1ba58, return_value=0x0, n_param_values=1,
StacktraceTop: IA__g_return_ if_fail_ warning (log_domain= 0xb7aef4b7 "Gtk", progress_ set_percentage (progress= 0x8765a08, percentage= -nan(0x80000000 00000)) progress_ bar_set_ fraction (pbar=0x8765a08, fraction= -nan(0x80000000 00000)) progress- info.c: 275 marshal_ VOID__VOID (closure=0x8a1ba58, return_value=0x0, n_param_values=1,
IA__gtk_
IA__gtk_
update_progress (data=0x884c348) at nautilus-
IA__g_cclosure_