from transformers import WhisperTokenizerFast tokenizer = WhisperTokenizerFast.from_pretrained("openai/whisper-large-v3") seq = [[[50258, 50259, 50359, 50363]]] try: tokenizer.batch_decode(seq, skip_special_tokens=False, decode_with_timestamps=True) except Exception as e: import traceback traceback.print_exc()