TypeError: Subscripted generics cannot be used with class and instance checks

[iGangao]

Traceback (most recent call last):
File "/home/agl/.local/bin/alpaca_eval", line 8, in
sys.exit(main())
File "/home/agl/.local/lib/python3.9/site-packages/alpaca_eval/main.py", line 468, in main
fire.Fire(ALL_FUNCTIONS)
File "/usr/local/conda/lib/python3.9/site-packages/fire/core.py", line 141, in Fire
component_trace = _Fire(component, args, parsed_flag_args, context, name)
File "/usr/local/conda/lib/python3.9/site-packages/fire/core.py", line 475, in _Fire
component, remaining_args = _CallAndUpdateTrace(
File "/usr/local/conda/lib/python3.9/site-packages/fire/core.py", line 691, in _CallAndUpdateTrace
component = fn(*varargs, **kwargs)
File "/home/agl/.local/lib/python3.9/site-packages/alpaca_eval/main.py", line 106, in evaluate
leaderboard = utils.get_precomputed_leaderboard(precomputed_leaderboard, reference_outputs, annotators_config)
File "/home/agl/.local/lib/python3.9/site-packages/alpaca_eval/utils.py", line 391, in get_precomputed_leaderboard
leaderboard = load_or_convert_to_dataframe(precomputed_leaderboard).to_dict(orient="index")
File "/home/agl/.local/lib/python3.9/site-packages/alpaca_eval/utils.py", line 264, in load_or_convert_to_dataframe
if isinstance(df, AnyPath):
File "/usr/local/conda/lib/python3.9/typing.py", line 720, in instancecheck
return self.subclasscheck(type(obj))
File "/usr/local/conda/lib/python3.9/typing.py", line 723, in subclasscheck
raise TypeError("Subscripted generics cannot be used with"
TypeError: Subscripted generics cannot be used with class and instance checks

I get the above error when i run alpaca_eval evaluate --model_outputs 'example/outputs.json'.Can you tell me why this is?

[Chirobocea]

For me, switching from python 3.9 to 3.11 did the trick.