Please use MONAI Discussion tab for questions

[MaoFuyou]

Please use MONAI's Discussions tab
For questions relating to MONAI usage, please do not create an issue.

Instead, use MONAI's GitHub Discussions tab. This can be found next to Issues and Pull Requests along the top of our repository.

在医学影像生成任务的时候使用 PerceptualLoss 进行计算感知损失，但是在读取预处理文件的时候，不知道为啥跑着跑着代码就远程断掉了。我也尝试了一些方法比如：

但是 依然不好使，我也不知道是否可以开VPN 但是开与关了都试过 还是很不稳定。

[KumoLiu]

Hi @MaoFuyou, thanks for your interest here.
Based on the error message, this seems to be a network issue unrelated to the MONAI repository. Please check if you're able to download the pre-trained weights without using MONAI.
Move to discussion for now.

[MaoFuyou]

您好，我不太清楚您的意思，这个PerceptualLoss就是从 from monai.losses import PerceptualLoss 导入的啊，然后里面就涉及到了hub等