Exception in thread WebSocketClient:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 810, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 763, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/local/lib/python2.7/dist-packages/ws4py/websocket.py", line 427, in run
if not self.once():
File "/usr/local/lib/python2.7/dist-packages/ws4py/websocket.py", line 300, in once
b = self.sock.recv(self.reading_buffer_size)
AttributeError: 'NoneType' object has no attribute 'recv'
The following program throws an error: