Adds the tokenizer configuration file
#8
by lysandre HF Staff - opened
The tokenizer configuration file is missing/incorrect and therefore leading to unforeseen errors after the migration of the canonical models.
Refer to the following issue for more information: transformers#29050
The current failing code is the following:
from transformers import AutoTokenizer
>>> previous_tokenizer = AutoTokenizer.from_pretrained("roberta-large-mnli")
>>> current_tokenizer = AutoTokenizer.from_pretrained("FacebookAI/roberta-large-mnli")
>>> print(previous_tokenizer.model_max_length, current_tokenizer.model_max_length)
1000000000000000019884624838656, 512
This is the result after the fix:
from transformers import AutoTokenizer
>>> previous_tokenizer = AutoTokenizer.from_pretrained("roberta-large-mnli")
>>> current_tokenizer = AutoTokenizer.from_pretrained("FacebookAI/roberta-large-mnli")
>>> print(previous_tokenizer.model_max_length, current_tokenizer.model_max_length)
512, 512
lysandre changed pull request status to open
lysandre changed pull request status to merged