gistfile1.txt

Traceback (most recent call last):
  File "hangouts2.py", line 137, in <module>
    b = HangoutsBot()
  File "hangouts2.py", line 86, in __init__
    tornado.ioloop.IOLoop.instance().run_sync(self.cli.connect)
  File "/.../lib/python3.3/site-packages/tornado/ioloop.py", line 418, in run_sync
    return future_cell[0].result()
  File "/.../lib/python3.3/site-packages/tornado/concurrent.py", line 109, in result
    raise_exc_info(self._exc_info)
  File "<string>", line 3, in raise_exc_info
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 620, in run
    yielded = self.gen.throw(*sys.exc_info())
  File "hangups/hangups/client.py", line 321, in connect
    yield self._run_forever()
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 617, in run
    value = future.result()
  File "/.../lib/python3.3/site-packages/tornado/concurrent.py", line 109, in result
    raise_exc_info(self._exc_info)
  File "<string>", line 3, in raise_exc_info
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 620, in run
    yielded = self.gen.throw(*sys.exc_info())
  File "hangups/hangups/client.py", line 535, in _run_forever
    yield self._longpoll_request()
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 617, in run
    value = future.result()
  File "/.../lib/python3.3/site-packages/tornado/concurrent.py", line 109, in result
    raise_exc_info(self._exc_info)
  File "<string>", line 3, in raise_exc_info
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 620, in run
    yielded = self.gen.throw(*sys.exc_info())
  File "hangups/hangups/client.py", line 622, in _longpoll_request
    data_timeout=LP_DATA_TIMEOUT
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 617, in run
    value = future.result()
  File "/.../lib/python3.3/site-packages/tornado/concurrent.py", line 109, in result
    raise_exc_info(self._exc_info)
  File "<string>", line 3, in raise_exc_info
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 622, in run
    yielded = self.gen.send(value)
  File "hangups/hangups/http_utils.py", line 128, in longpoll_fetch
    return future.result()
  File "/.../lib/python3.3/site-packages/tornado/concurrent.py", line 109, in result
    raise_exc_info(self._exc_info)
  File "<string>", line 3, in raise_exc_info
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 620, in run
    yielded = self.gen.throw(*sys.exc_info())
  File "hangups/hangups/http_utils.py", line 59, in fetch
    connect_timeout=connect_timeout, request_timeout=request_timeout
  File "/.../lib/python3.3/site-packages/tornado/gen.py", line 617, in run
    value = future.result()
  File "/.../lib/python3.3/site-packages/tornado/concurrent.py", line 111, in result
    raise self._exception
  File "/.../lib/python3.3/site-packages/tornado/stack_context.py", line 314, in wrapped
    ret = fn(*args, **kwargs)
  File "/.../lib/python3.3/site-packages/tornado/tcpclient.py", line 129, in on_timeout
    self.try_connect(iter(self.secondary_addrs))
  File "/.../lib/python3.3/site-packages/tornado/tcpclient.py", line 97, in try_connect
    future.add_done_callback(functools.partial(self.on_connect_done,
AttributeError: 'NoneType' object has no attribute 'add_done_callback'