Error at train_contrast_voxel_vae.py

[hygenie1228]

Hi,
I'm trying to run train_contrast_voxel_vae.py.

But, I faced with below error:

Following the error, the arguments for CVAE module do not match.
CVAE receives both x and x_human as input, but x_human is not defined when calling the module.

How can I solve this error?