RuntimeError: Dataset scripts are no longer supported, but found abalone.py

#1
by zsamboki - opened

If I run

dataset = datasets.load_dataset(
    "mstz/abalone",
    split="train"
)

using datasets==4.0.0, I get the following error:

Traceback (most recent call last):
  File "test.py", line 3, in <module>
    dataset = datasets.load_dataset(
        "mstz/abalone",
        split="train"
    )
  File "miniforge3/envs/dml/lib/python3.13/site-packages/datasets/load.py", line 1392, in load_dataset
    builder_instance = load_dataset_builder(
        path=path,
    ...<10 lines>...
        **config_kwargs,
    )
  File "miniforge3/envs/dml/lib/python3.13/site-packages/datasets/load.py", line 1132, in load_dataset_builder
    dataset_module = dataset_module_factory(
        path,
    ...<5 lines>...
        cache_dir=cache_dir,
    )
  File "miniforge3/envs/dml/lib/python3.13/site-packages/datasets/load.py", line 1031, in dataset_module_factory
    raise e1 from None
  File "miniforge3/envs/dml/lib/python3.13/site-packages/datasets/load.py", line 989, in dataset_module_factory
    raise RuntimeError(f"Dataset scripts are no longer supported, but found {filename}")
RuntimeError: Dataset scripts are no longer supported, but found abalone.py

Right now, one possible way to load the train split is

datasets.load_dataset(
    "parquet",
    data_files="hf://datasets/mstz/abalone@refs/convert/parquet/abalone/train/*.parquet",
)

On datasets 4.* loader scripts to preprocess the datasets are not allowed. Either load normally with parameter trust_remote_code = True, or downgrade to version 3.*

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