Change `tokenizer_class` to "PreTrainedTokenizerFast"

#2

This changes the tokenizer class to PreTrainedTokenizerFast, which allows it to be loaded properly with the TokenizersBackend. This is because it uses a BPE tokenizer and not the unigram tokenizer that XLM-RoBERTa does.

Source: https://github.com/huggingface/transformers/issues/47020#issuecomment-4893582482

vesteinn changed pull request status to merged

Sign up or log in to comment