[2017-05-30 05:28:14,757: INFO/MainProcess] Received task: Mingo_Bot.views.handle_message[f7e85d21-d48f-4018-bc50-3c2ba0daad26]
[2017-05-30 05:28:16,449: ERROR/PoolWorker-1] Task Mingo_Bot.views.handle_message[f7e85d21-d48f-4018-bc50-3c2ba0daad26] raised unexpected: NotImplementedError()
Traceback (most recent call last):
  File "/opt/aerupt/venv/lib/python3.5/site-packages/celery/app/trace.py", line 367, in trace_task
    R = retval = fun(*args, **kwargs)
  File "/opt/aerupt/venv/lib/python3.5/site-packages/celery/app/trace.py", line 622, in __protected_call__
    return self.run(*args, **kwargs)
  File "/opt/aerupt/Mingo_Proto/Mingo_Bot/views.py", line 255, in handle_message
    user.save()
  File "/usr/lib/python3.5/contextlib.py", line 77, in __exit__
    self.gen.throw(type, value, traceback)
  File "/opt/aerupt/Mingo_Proto/Mingo_Bot/views.py", line 199, in allow_one_interaction
    yield
  File "/opt/aerupt/Mingo_Proto/Mingo_Bot/views.py", line 245, in handle_message
    ).next(bot, user, message).__name__
  File "/opt/aerupt/Mingo_Proto/state_machine.py", line 277, in next
    bot, user, input)
  File "/opt/aerupt/Mingo_Proto/search_states.py", line 311, in next
    search_states_dict.get(user.change_state).next(bot, user, input)
  File "/opt/aerupt/Mingo_Proto/utils/state_utils.py", line 16, in next
    raise NotImplementedError
NotImplementedError