TypeError: expected str, bytes or os.PathLike object, not NoneType

[yingdundun]

model = create_model('./configs/cldm_v15_ehdecoder.yaml').cpu()在创建模型的时候报错TypeError: expected str, bytes or os.PathLike object, not NoneType。寻找原因发现 configs/cldm_v15_ehdecoder.yaml文件中的
cond_stage_config:
target: ldm.modules.encoders.modules.FrozenCLIPEmbedder
无法创建这一模块？有人出现同样的问题吗？怎么解决呢？期待得到回复？

[sheqian36]

You can change the transformers version to 4.19.2 to solve it

[yingdundun]

You can change the transformers version to 4.19.2 to solve it

New error when modifying the transformers version to 4.4.0: from transformers import T5Tokenizer, T5EncoderModel, CLIPTokenizer, CLIPTextModel
ImportError: cannot import name 'CLIPTokenizer' from 'transformers' (unknown location),
the reason seems to be that the transformers version is too low