Example knect-snd.py broken

[hhaudio]

When I download pyosc via pip and try running the knect-snd.py example I get the following error:

Traceback (most recent call last):
File "BlankOSC.py", line 8, in
client.send( OSCMessage("/user/1", [1.0, 2.0, 3.0 ] ) )
TypeError: init() takes at most 2 arguments (3 given)

This is when I copy and paste the example, nothing else. OSC sending works find when I create an OSC message with no arguments then append address and data. Anything I'm missing?