When trying to do a simple translation from french to Mooré, I encountered this error.
This seems to be related to an recent update from transformers library. To be more precise they removed the "lang_code_to_id" attribute from NllbTokenize and NllbTokenizerFast classes.
To solve the issue, I just replaced the "lang_code_to_id" attribute by "convert_tokens_to_ids()" method.
Hope this help to keep your great space updated.
