ValueError: decoder_start_token_id or bos_token_id has to be defined for encoder-decoder generation

[xcc2731594]

ValueError: decoder_start_token_id or bos_token_id has to be defined for encoder-decoder generation

[lostella]

@xcc2731594 did you try updating transformers? It introduced this issue in the past (see here) which seems related.

Also, consider opening an issue for anything not working correctly in the code, instead of a discussion.