run the code you mentioned has some wrong

[littleolex]

Traceback (most recent call last):
File "E:/git/self_supervised/train_blog.py", line 42, in
main()
File "E:/git/self_supervised/train_blog.py", line 33, in main
method = MoCoMethod(config)
File "E:\git\self_supervised\moco.py", line 115, in init
self.hparams = AttributeDict(attr.asdict(hparams))
File "E:\software\anaconda3\envs\pytorch_1_7\lib\site-packages\torch\nn\modules\module.py", line 826, in setattr
object.setattr(self, name, value)
AttributeError: can't set attribute

[UncleSan]

@littleolex I meet the same problem. Have you solve it?

[joshalbrecht]

This is likely because some dependency has changed and you're now using a newer version than we used.

Try installing the versions mentioned in the requirements.txt as == instead of >=

Also we used pytorch 1.6, and it looks like you have 1.7

It's likely that this is basically caused by a newer version of pytorch lightning as described here: https://discuss.pytorch.org/t/pytorch-lightning-module-cant-set-attribute-error/121125

[Fubuki901]

If you use some latest version of pytorch-lightning, you will meet this problem.
self.hparams = AttributeDict(attr.asdict(hparams))
Replace that with the following line.
self.save_hyperparameters(AttributeDict(attr.asdict(hparams)))