TypeError: __init__() got an unexpected keyword argument 'unswap'

[rnlee1998]

when I run test.py , I got the error:TypeError: init() got an unexpected keyword argument 'unswap'
how can I solve the proplem?

---

Namespace(acc_report=False, backbone='resnet50', batch_size=16, crop_resolution=448, dataset='CUB', num_workers=16, resize_resolution=512, resume=None, save_suffix=None, swap_num=[7, 7], version='val')

Traceback (most recent call last):
File "e:/graduation_project/DCL-master/test.py", line 75, in test=True)

TypeError: init() got an unexpected keyword argument 'unswap'