I’m a new programmer on the deep learning,and I trained the UWGAN followed the usage,but when I test UWGAN,it worked error.I have no idea what happened on it.

Looking forward to your reply
您好,我是一个刚学习深度学习的新手,最近在做水下图像处理这方面的问题,有幸能够拜读到大佬您的作品。但在按着您设置的参数和方法进行训练后,在测试UWGAN 的时候出现了如下的错误。希望大佬能够提供解答,谢谢