Listener keeps failing with python3.9

[mdwilst]

error from callback <bound method Listener.on_open of <Listener(Thread-2, initial)>>: on_open() takes 1 positional argument but 2 were given File "/usr/local/lib/python3.8/dist-packages/websocket/_app.py", line 393, in _callback callback(self, *args) error from callback <bound method Listener.on_message of <Listener(Thread-2, initial)>>: on_message() takes 2 positional arguments but 3 were given