checkpoint_args = torch.load(args.resume, map_location='cpu')['args'] KeyError: 'args'？？？

[Caltech-Z]

1: checkpoint_args = torch.load(args.resume,map_location='cpu')['args']
KeyError: 'args'
I have this kind of error report in the evaluation stage, I don't know how to deal with it, I hope the owner can help me to solve it, thank you very much.
2: Does the test effect of a single GPU appear to be reduced?

[amirbar]

Couldn't reproduce it, if still relevant please describe the exact command you are running.