StacktraceTop:IA__g_type_check_instance_cast (type_instance=0x83b6020, iface_type=137854832) at gtype.c:3149 buffer_set (job=0x83c86c0, pspec=0x833f940, d=0x0) at gedit-print.c:165 IA__g_cclosure_marshal_VOID__PARAM (closure=0x8369b40, return_value=0x0, n_param_values=2, param_values=0xbfc22c9c, invocation_hint=0xbfc22bac, IA__g_closure_invoke (closure=0x8369b40, return_value=0x0, n_param_values=2, param_values=0xbfc22c9c, invocation_hint=0xbfc22bac) at gclosure.c:490 signal_emit_unlocked_R (node=0x80ea0e0, detail=1503, instance=0x83c86c0, emission_return=0x0, instance_and_params=0xbfc22c9c) at gsignal.c:2440
StacktraceTop: IA__g_type_ check_instance_ cast (type_instance= 0x83b6020, iface_type= 137854832) at gtype.c:3149 marshal_ VOID__PARAM (closure=0x8369b40, return_value=0x0, n_param_values=2, param_values= 0xbfc22c9c, invocation_ hint=0xbfc22bac , invoke (closure=0x8369b40, return_value=0x0, n_param_values=2, param_values= 0xbfc22c9c, invocation_ hint=0xbfc22bac ) at gclosure.c:490 emit_unlocked_ R (node=0x80ea0e0, detail=1503, instance=0x83c86c0, emission_ return= 0x0, instance_ and_params= 0xbfc22c9c) at gsignal.c:2440
buffer_set (job=0x83c86c0, pspec=0x833f940, d=0x0) at gedit-print.c:165
IA__g_cclosure_
IA__g_closure_
signal_