运行的时候出现如下报错

[hunanhebin]

python3.5 main.py run_trade --config ../config-example.json connected join Task exception was never retrieved future: <Task finished coro=<onJoin() done, defined at /usr/local/lib/python3.5/dist-packages/btspusher-0.0.9-py3.5.egg/btspusher/pusher.py:19> # exception=ApplicationError('no callee registered for procedure <pusher.get_last>',)> Traceback (most recent call last): File "/usr/lib/python3.5/asyncio/tasks.py", line 241, in _step result = coro.throw(exc) File "/usr/local/lib/python3.5/dist-packages/btspusher-0.0.9-py3.5.egg/btspusher/pusher.py", line 29, in onJoin yield from self.co(self) File "/usr/local/lib/python3.5/dist-packages/btsbots-0.0.20-py3.5.egg/btsbots/trade_pusher.py", line 82, in __init_pusher yield from self.__init_data(pusher) File "/usr/local/lib/python3.5/dist-packages/btsbots-0.0.20-py3.5.egg/btsbots/trade_pusher.py", line 89, in __init_data _ret = yield from pusher.call("pusher.get_last", topic) File "/usr/lib/python3.5/asyncio/futures.py", line 361, in iter yield self # This tells Task to wait for completion. File "/usr/lib/python3.5/asyncio/tasks.py", line 296, in _wakeup future.result() File "/usr/lib/python3.5/asyncio/futures.py", line 274, in result raise self._exception autobahn.wamp.exception.ApplicationError: ApplicationError(error=<wamp.error.no_such_procedure>, args=['no callee registered for procedure <pusher.get_last>'], kwargs={}, enc_algo=None)