GitHub issue #7359: There are multiple 'mteb/arguana' configurations in the cache: default, corpus, queries with HF_HUB_OFFLINE=1
State: open | Created: 2025-01-06T17:42:49Z

### Describe the bug

Hey folks,

I am trying to run this code -

```python
from datasets import load_dataset, get_dataset_config_names
ds = load_dataset("mteb/arguana")
```
with HF_HUB_OFFLINE=1

But I get the following error -


```python
Using the latest cached version of the dataset since mteb/arguana couldn't be found on the Hugging Face Hub (offline mode is enabled).
---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
Cell In[2], line 1
----> 1 ds = load_dataset("mteb/arguana")

File ~/env/lib/python3.10/site-packages/datasets/load.py:2129, in load_dataset(path, name, data_dir, data_files, split, cache_dir, features, download_config, download_mode, verification_mode, keep_in_memory, save_infos, revision, token, streaming, num_proc, storage_options, trust_remote_code, **config_kwargs)
   2124 verification_mode = VerificationMode(
   2125     (verification_mode or VerificationMode.BASIC_CHECKS) if not save_infos else VerificationMode.ALL_CHECKS
   2126 )
   2128 # Create a dataset builder
-> 2129 builder_instance = load_dataset_builder(
   2130     path=path,
   2131     name=name,
   2132     data_dir=data_dir,
   2133     data_files=data_files,
   2134     cache_dir=cache_dir,
   2135     features=features,
   2136     download_config=download_config,
   2137     download_mode=download_mode,
   2138     revision=revision,
   2139     token=token,
   2140     storage_options=storage_options,
   2141     trust_remote_code=trust_remote_code,
   2142     _require_default_config_name=name is None,
   2143     **config_kwargs,
   2144 )
   2146 # Return iterable dataset in case of streaming
   2147 if streaming:

File ~/env/lib/python3.10/site-packages/datasets/load.py:1886, in load_dataset_builder(path, name, data_dir, data_files, cache_dir, features, download_config, download_mode, revision, token, storage_options, trust_remote_code, _require_default_config_name, **config_kwargs)
   1884 builder_cls = get_dataset_builder_class(dataset_module, dataset_name=dataset_name)
   1885 # Instantiate the dataset builder
-> 1886 builder_instance: DatasetBuilder = builder_cls(
   1887     cache_dir=cache_dir,
   1888     dataset_name=dataset_name,
   1889     config_name=config_name,
   1890     data_dir=data_dir,
   1891     data_files=data_files,
   1892     hash=dataset_module.hash,
   1893     info=info,
   1894     features=features,
   1895     token=token,
   1896     storage_options=storage_options,
   1897     **builder_kwargs,
   1898     **config_kwargs,
   1899 )
   1900 builder_instance._use_legacy_cache_dir_if_possible(dataset_module)
   1902 return builder_instance

File ~/env/lib/python3.10/site-packages/datasets/packaged_modules/cache/cache.py:124, in Cache.__init__(self, cache_dir, dataset_name, config_name, version, hash, base_path, info, features, token, repo_id, data_files, data_dir, storage_options, writer_batch_size, **config_kwargs)
    122     config_kwargs["data_dir"] = data_dir
    123 if hash == "auto" and version == "auto":
--> 124     config_name, version, hash = _find_hash_in_cache(
    125         dataset_name=repo_id or dataset_name,
    126         config_name=config_name,
    127         cache_dir=cache_dir,
    128         config_kwargs=config_kwargs,
    129         custom_features=features,
    130     )
    131 elif hash == "auto" or version == "auto":
    132     raise NotImplementedError("Pass both hash='auto' and version='auto' instead")

File ~/env/lib/python3.10/site-packages/datasets/packaged_modules/cache/cache.py:84, in _find_hash_in_cache(dataset_name, config_name, cache_dir, config_kwargs, custom_features)
     72 other_configs = [
     73     Path(_cached_directory_path).parts[-3]
     74     for _cached_directory_path in glob.glob(os.path.join(cached_datasets_directory_path_root, "*", version, hash))
   (...)
     81     )
     82 ]
     83 if not config_id and len(other_configs) > 1:
---> 84     raise ValueError(
     85         f"There are multiple '{dataset_name}' configurations in the cache: {', '.join(other_configs)}"
     86         f"\nPlease specify which configuration to reload from the cache, e.g."
     87         f"\n\tload_dataset('{dataset_name}', '{other_configs[0]}')"
     88     )
     89 config_name = cached_directory_path.parts[-3]
     90 warning_msg = (
     91     f"Found the latest cached dataset configuration '{config_name}' at {cached_directory_path} "
     92     f"(last modified on {time.ctime(_get_modification_time(cached_directory_path))})."
     93 )

ValueError: There are multiple 'mteb/arguana' configurations in the cache: queries, corpus, default
Please specify which configuration to reload from the cache, e.g.
        load_dataset('mteb/arguana', 'queries')
```

It works when I run the same code with HF_HUB_OFFLINE=0, but after the data is downloaded, I turn off the HF hub cache with HF_HUB_OFFLINE=1, and then this error appears.

Are there some files I am missing with hub disabled?

### Steps to reproduce the bug

from datasets import load_dataset, get_dataset_config_names
ds = load_dataset("mteb/arguana")

with HF_HUB_OFFLINE=1
(after already running it with HF_HUB_OFFLINE=0 and populating the datasets cache)

### Expected behavior

Dataset loaded successfully as it does with HF_HUB_OFFLINE=1

### Environment info

- `datasets` version: 3.2.0
- Platform: Linux-5.15.148.2-2.cm2-x86_64-with-glibc2.35
- Python version: 3.10.14
- `huggingface_hub` version: 0.27.0
- PyArrow version: 17.0.0
- Pandas version: 2.2.3
- `fsspec` version: 2024.6.1