AttributeError: 'NoneType' object has no attribute 'astype'

[Amazingren]

Hi @cszy98,

thanks for your impressive work which takes segmentation into account. However, when I trained the model as you described in the readme file. It shows me this kind of error: can you help me with this?

As you see, I have just finished the first epoch, but it stopped with those errors?

About the environment, I keep the same as you mentioned in the 'requirement.txt' file.
I really appreciate it if you could shed some light on this!

Regards.

[Amazingren]

the datasets and checkpoints are also downloaded from the shared link in readme file,
it's really strange that I can't get the training start for epoch2 when just finished with epoch1

can anybody help me with this?

[Amazingren]

Hi, again, is there anybody who also meet this problem?