Pretrained Weights in Step2 not available

[qiu1261003750]

Hi, thanks for the good work!
But there are some problem, when I run the generate_explanations.py file, I found that the pretrained weights provided by https://github.com/BiomedSciAI/histocartography/blob/5ec422092adbc2aae2cde3dbcbd4b28dca6685e2/histocartography/ml/models/zoo.py#L11C6-L11C34 are not available and cannot download the bracs_cggnn_3_classes_gin.pt and other files.
Can you suggest a new way to get these pretrained weights?