_on_connect() missing 1 required positional argument: 'initial_data'

[pschakravarthi]

Client unexpectedly disconnected: _on_connect() missing 1 required positional argument: 'initial_data' Traceback (most recent call last): File "/cbot/node_modules/hubot-hangups/HangoutsBot/hangupsbot.py", line 137, in run loop.run_until_complete(self._client.connect()) File "/usr/lib64/python3.4/asyncio/base_events.py", line 373, in run_until_complete return future.result() File "/usr/lib64/python3.4/asyncio/futures.py", line 274, in result raise self._exception File "/usr/lib64/python3.4/asyncio/tasks.py", line 242, in _step result = coro.throw(exc) File "/usr/lib/python3.4/site-packages/hangups/client.py", line 140, in connect yield from self._listen_future File "/usr/lib64/python3.4/asyncio/futures.py", line 358, in iter yield self # This tells Task to wait for completion. File "/usr/lib64/python3.4/asyncio/tasks.py", line 297, in _wakeup future.result() File "/usr/lib64/python3.4/asyncio/futures.py", line 274, in result raise self._exception File "/usr/lib64/python3.4/asyncio/tasks.py", line 240, in _step result = coro.send(None) File "/usr/lib/python3.4/site-packages/hangups/channel.py", line 211, in listen yield from self._longpoll_request() File "/usr/lib/python3.4/site-packages/hangups/channel.py", line 321, in _longpoll_request yield from self._on_push_data(chunk) File "/usr/lib/python3.4/site-packages/hangups/channel.py", line 347, in _on_push_data yield from self.on_connect.fire() File "/usr/lib/python3.4/site-packages/hangups/event.py", line 60, in fire yield from gen File "/usr/lib/python3.4/site-packages/hangups/event.py", line 58, in fire gen = observer(*args, **kwargs) TypeError: _on_connect() missing 1 required positional argument: 'initial_data'

[BlackHallDigital]

Getting the same