ValueError: 'dac' is already used by a Transformers config, pick another name.

[tin2tin]

Running the code from the Model Card, I get this error:
ValueError: 'dac' is already used by a Transformers config, pick another name.

    from .modeling_parler_tts import (
  File "C:\Users\XXXX\AppData\Roaming\Python\Python311\site-packages\parler_tts\modeling_parler_tts.py", line 64, in <module>
    AutoConfig.register("dac", DACConfig)
  File "C:\Users\XXXX\Documents\blender-4.2.0\blender-4.2.0\4.2\python\Lib\site-packages\transformers\models\auto\configuration_auto.py", line 1038, in register
    CONFIG_MAPPING.register(model_type, config, exist_ok=exist_ok)
  File "C:\Users\XXXX\Documents\blender-4.2.0\blender-4.2.0\4.2\python\Lib\site-packages\transformers\models\auto\configuration_auto.py", line 737, in register
    raise ValueError(f"'{key}' is already used by a Transformers config, pick another name.")
ValueError: 'dac' is already used by a Transformers config, pick another name.```

[tin2tin]

Read somewhere that it could be related to the version of Transformers, however every version of Transformers allowed, all gave that error.

transformers>=4.43.0,<=4.43.3

I have also Bark and WhisperSpeech installed. Could there be something interfering there?

[ylacombe]

Hey @tin2tin, I believe that with transformers>=4.43.0,<=4.43.3, you shouldn't have this issue