tensorflow/models · error · ValueError

TFDS {} is not supported

Error message

TFDS {} is not supported

What it means

Error "TFDS {} is not supported" thrown in tensorflow/models.

Source

Thrown at official/projects/edgetpu/vision/tasks/image_classification.py:157

    logging.info('Finished loading pretrained checkpoint from %s',
                 ckpt_dir_or_file)

  def build_inputs(
      self,
      params: base_cfg.DataConfig,
      input_context: Optional[tf.distribute.InputContext] = None
  ) -> tf.data.Dataset:
    """Builds classification input."""

    num_classes = self.task_config.model.num_classes
    input_size = self.task_config.model.input_size
    image_field_key = self.task_config.train_data.image_field_key
    label_field_key = self.task_config.train_data.label_field_key
    is_multilabel = self.task_config.train_data.is_multilabel

    if params.tfds_name:
      raise ValueError('TFDS {} is not supported'.format(params.tfds_name))
    else:
      decoder = classification_input.Decoder(
          image_field_key=image_field_key, label_field_key=label_field_key,
          is_multilabel=is_multilabel)

    parser = classification_input.Parser(
        output_size=input_size[:2],
        num_classes=num_classes,
        image_field_key=image_field_key,
        label_field_key=label_field_key,
        decode_jpeg_only=params.decode_jpeg_only,
        aug_rand_hflip=params.aug_rand_hflip,
        aug_type=params.aug_type,
        is_multilabel=is_multilabel,
        dtype=params.dtype)

    reader = input_reader_factory.input_reader_generator(
        params,

View on GitHub (pinned to e006f5f0d5)

When it happens

Trigger: Thrown at official/projects/edgetpu/vision/tasks/image_classification.py:157 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of tensorflow/models@e006f5f0d5 (2026-08-24). Data as JSON: /api/errors/3276b34cb2424209. Report an issue: GitHub.