org.freedesktop.DBus.Python.OverflowError: Traceback (most recent call last):
  File "/usr/lib/pymodules/python2.6/dbus/service.py", line 702, in _message_cb
    retval = candidate_method(self, *args, **keywords)
  File "/usr/local/share/zeitgeist/_zeitgeist/engine/remote.py", line 305, in InsertEvents
    self._notifications.notify_insert(TimeRange(min_stamp, max_stamp), _events)
  File "/usr/local/share/zeitgeist/_zeitgeist/engine/notify.py", line 229, in notify_insert
    mon.notify_insert(time_range.intersect(mon.time_range), matching_events)
  File "/usr/local/share/zeitgeist/_zeitgeist/engine/notify.py", line 107, in notify_insert
    error_handler=self._notify_error_handler)
  File "/usr/lib/pymodules/python2.6/dbus/proxies.py", line 132, in __call__
    **keywords)
  File "/usr/lib/pymodules/python2.6/dbus/connection.py", line 556, in call_async
    message.append(signature=signature, *args)
OverflowError: Value 977783792 out of range for Int32