Sos an error occurred running the train.py

[thesuncool]

Traceback (most recent call last):
File "C:/Users/11384/Desktop/代码/ModeCap/modecap/train.py", line 12, in import transformers
File "C:\Users\11384\anaconda3\envs\kr\lib\site-packages\transformers-4.25.0.dev0-py3.6.egg\transformers_init_.py", line 30, in from . import dependency_versions_check
File "C:\Users\11384\anaconda3\envs\kr\lib\site-packages\transformers-4.25.0.dev0-py3.6.egg\transformers\dependency_versions_check.py", line 17, in from .utils.versions import require_version, require_version_core
File "C:\Users\11384\anaconda3\envs\kr\lib\site-packages\transformers-4.25.0.dev0-py3.6.egg\transformers\utils_init_.py", line 58, in from .hub import (
File "C:\Users\11384\anaconda3\envs\kr\lib\site-packages\transformers-4.25.0.dev0-py3.6.egg\transformers\utils\hub.py", line 32, in from huggingface_hub import (ImportError: cannot import name 'CommitOperationAdd'

Please help me,i am a novice student,this may be a silly question ,thank you very much