BloomTokenizerFast does not exist
I tried out the model but got the error:
Tokenizer class BloomTokenizerFast does not exist or is not currently imported.
What should I do?
I am kinda new to python so this might be some beginner problem.
Hi
@hiddenchamp
Thanks for your message!
I suspect you are using an old version of transformers - can you try:
import transformers
print(transformers.__version__)
You probably want to upgrade the library by running pip install --upgrade transformers
I did upgrade it. My version is 4.19.2
What should I do now?
I also tried bloomz and I get the same error.
Thanks for trying to help. I have nobody else to ask :(
Latest version should be https://github.com/huggingface/transformers/releases/tag/v4.25.1 . I'm not sure why it didn't update itself?
Hi
@hiddenchamp
Can you try to uninstall transformers and re-install it again? And alternatively upgrade pip as well pip install --upgrade pip
Same error still on transformers-4.30.0.dev0
│ 692 │ │ │ │ ) │
│ 693 │ │ │ return tokenizer_class.from_pretrained(pretrained_model_name_or_path, *input │
╰──────────────────────────────────────────────────────────────────────────────────────────────────╯
ValueError: Tokenizer class BloomTokenizer does not exis
