Closed kilometer2162 closed 5 years ago
Hey @liudy2162 ,
That error speaks for itself - you've tried to subscribe to a ticket before the client was able to establish a connection. Try time.sleep()
or a try/except
block to re-try subscibing.
Thanks @nlsdfnbch
I ran the file 'client.py' ,got this error " Cannot call subscribe_to_ticker() on unestablished connection! "