有问题找作者求助 求看

[AArutoria]

Traceback (most recent call last):
File "D:/实战代码/DCP_pytorch-main/DCP_pytorch-main/main.py", line 637, in
main()
File "D:/实战代码/DCP_pytorch-main/DCP_pytorch-main/main.py", line 599, in main
unseen=args.unseen, factor=args.factor),
File "D:\实战代码\DCP_pytorch-main\DCP_pytorch-main\data.py", line 63, in init
self.data, self.label = load_data(partition)
File "D:\实战代码\DCP_pytorch-main\DCP_pytorch-main\data.py", line 42, in load_data
all_data = np.concatenate(all_data, axis=0)
File "<array_function internals>", line 6, in concatenate
ValueError: need at least one array to concatenate

这个至少需要一个数组问题是在哪呢 一直找不到 求解答 谢谢大佬