StacktraceTop: PyDict_GetItem (op=0x0, key=0xb22bb80) at ../Objects/dictobject.c:703 PyDict_GetItemString (v=0x0, key=0x332e051 "gtype") at ../Objects/dictobject.c:2391 _initialize_invocation_state (self=0xa9e192c, py_args=0xa7bd5fc, kwargs=0x0) at /build/buildd/pygobject-2.28.6/gi/pygi-invoke.c:91 _wrap_g_callable_info_invoke (self=0xa9e192c, py_args=0xa7bd5fc, kwargs=0x0) at /build/buildd/pygobject-2.28.6/gi/pygi-invoke.c:1011 PyCFunction_Call (func=0xb22b96c, arg=0xa7bd5fc, kw=0x0) at ../Objects/methodobject.c:85
StacktraceTop: dictobject. c:703 GetItemString (v=0x0, key=0x332e051 "gtype") at ../Objects/ dictobject. c:2391 invocation_ state (self=0xa9e192c, py_args=0xa7bd5fc, kwargs=0x0) at /build/ buildd/ pygobject- 2.28.6/ gi/pygi- invoke. c:91 g_callable_ info_invoke (self=0xa9e192c, py_args=0xa7bd5fc, kwargs=0x0) at /build/ buildd/ pygobject- 2.28.6/ gi/pygi- invoke. c:1011 methodobject. c:85
PyDict_GetItem (op=0x0, key=0xb22bb80) at ../Objects/
PyDict_
_initialize_
_wrap_
PyCFunction_Call (func=0xb22b96c, arg=0xa7bd5fc, kw=0x0) at ../Objects/