Repository: huggingface/lighteval
Issue: [BUG] AttributeError: 'NoneType' object has no attribute 'builder_configs'
Root cause: External Dependency Breakage

## Describe the bug
Kept reporting Error.
I uninstall and install but it doesn't work. I don't know what happened.
Something below is what I think counts.
│ /root/autodl-tmp/openr1/lib/python3.11/site-packages/lighteval/tasks/extended/lcb/main.py:118 in <module>                                                                                            │
│                                                                                                                                                                                                      │
│   115                                                                                                                                                                                                │
│   116 extend_enum(Metrics, "lcb_codegen_metric", lcb_codegen_metric)                                                                                                                                 │
│   117                                                                                                                                                                                                │
│ ❱ 118 configs = get_dataset_config_names("livecodebench/code_generation_lite", trust_remote_co                                                                                                       │
│   119                                                                                                                                                                                                │
│   120 tasks = []                                                                                                                                                                                     │
│   121                                                                                                                                                                                                │
│                                                                                                                                                                                                      │
│ /root/autodl-tmp/openr1/lib/python3.11/site-packages/datasets/inspect.py:175 in get_dataset_config_names                                                                                             │
│                                                                                                                                                                                                      │
│   172 │   │   **download_kwargs,                                                                                                                                                                     │
│   173 │   )                                                                                                                                                                                          │
│   174 │   builder_cls = get_dataset_builder_class(dataset_module, dataset_name=os.path.basenam                                                                                                       │
│ ❱ 175 │   return list(builder_cls.builder_configs.keys()) or [                                                                                                                                       │
│   176 │   │   dataset_module.builder_kwargs.get("config_name", builder_cls.DEFAULT_CONFIG_NAME                                                                                                       │
│   177 │   ]                                                                                                                                                                                          │
│   178                                                                                                                                                                                                │
╰─────────────────────────────────────────────────────────────────────
AttributeError: 'NoneType' object has no attribute 'builder_configs'


## To Reproduce
make evaluate MODEL=deepseek-ai/DeepSeek-R1-Distill-Qwen-1.5B TASK=aime24 PARALLEL=data NUM_GPUS=3


## Expected behavior
I just want that run without error :<

## Version info
lighteval 0.8.1 
3*A100 
cuda12.4
my uv virtual env is python3.11
accelerate                        1.4.0
datasets                          3.5.0
deepspeed                         0.15.4
huggingface-hub                   0.30.2
llvmlite                          0.44.0
ninja                             1.11.1.4
nltk                              3.9.1
pip                               25.0.1
torch                             2.6.0
torchaudio                        2.6.0
torchvision                       0.21.0
tqdm                              4.67.1
transformers                      4.51.2
triton                            3.2.0
trl                               0.17.0.dev0
vllm                              0.8.3
wandb                             0.19.9



I found the same problem at https://github.com/huggingface/lighteval/issues/595
but by upgrading the problem still exists.
and the  version is still 0.8.1

hey ! should be fixed in #677 
this happens because if the hub is down then the repo can be downloaded and lighteval crashes, i've hardcoded the configs so that it does not happen.