Have a problem on source model

[Hazusa]

The following error occurs when running the program：

==> Loading DeepLab model file: ./logs/source/source_model.pth.tar
0%| | 0/2 [00:05<?, ?it/s]
Traceback (most recent call last):
File "D:/MyDownloads/SFDA-DPL-main/train_target.py", line 211, in
val_cup_dice /= datanum_cnt
ZeroDivisionError: float division by zero

Is there something wrong with the source model?

[yongpi-scu]

Please check your data path. You should modify the data path in ./train_source.py, which is "../../../../Data/Fundus/" in default.