TypeError: __ init__ () got an unexpected keyword argument ‘autocompletion‘

1 TypeError: __init__() got an unexpected keyword argument 'autocompletion'

        In the use of mmclassification This error will occur when , It seems that there is something wrong with the automatic completion . There will be a lot of mistakes in the documents click Related content .

         The reason for this mistake is click Version mismatch , You can reinstall an earlier version of by following the command below click.

pip install click==7.1.2

 2 TypeError: 'NoneType' object is not iterable

        In the installation mmclassification This error also occurs , The detailed error information is as follows ：

  File "/root/anaconda3/envs/openmmlab/lib/python3.7/site-packages/mim/commands/search.py", line 169, in get_model_info
    dataframe = convert2df(metadata)
  File "/root/anaconda3/envs/openmmlab/lib/python3.7/site-packages/mim/commands/search.py", line 357, in convert2df
    for result in results:
TypeError: 'NoneType' object is not iterable

          The solution is in 357 Previous increase if results is None: continue. As shown below ：    

if results is None:
    continue
for result in results:

3 mmclassification Installation mode

        conda create -n openmmlab python=3.7 -y
        conda activate openmmlab
        pip install torch==1.8.1+cu101 torchvision==0.9.1+cu101 torchaudio==0.8.1 -f         https://download.pytorch.org/whl/torch_stable.html
        pip3 install openmim
        mim install mmcv-full
        git clone https://github.com/open-mmlab/mmclassification.git
        # If github Can't connect , You can use gittee Replace .
        #git clone https://gitee.com/monkeycc/mmclassification.git
        cd mmclassification
        pip install -v -e .

        Please refer to blog for details ：https://blog.csdn.net/suiyingy/article/details/125452839.

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