cannot import name '_LinearWithBias' from 'torch.nn.modules.linear'

[ZiMo-Chen]

cannot import name '_LinearWithBias' from 'torch.nn.modules.linear'

[DeppMeng]

It is possibly caused by incompatible PyTorch version. Which PyTorch version do you use?

[ZiMo-Chen]

It is possibly caused by incompatible PyTorch version. Which PyTorch version do you use?

'1.10.1

[DeppMeng]

We use PyTorch 1.7 to run all the experiments. I think PT 1.7.0-1.8.0 will be fine. PT 1.9+ are untested.

[Li-Qingyun]

@DeppMeng Is there an extra 's' on the line 30 of models/attention.py ? _LinearWithBiass or _LinearWithBias ?

[DeppMeng]

@Li-Qingyun Thank you for pointing out, the issue is fixed.