Dataset viewer doesn't work if split != "train"

🤗Datasets
6

Seems path is slightly wrong. Try this also.

  splits:
    - name: test
      num_bytes: 6633552671
      num_examples: 2990
  configs:
    - config_name: default
      data_files:
        - split: test
          path:
            - data_chunk_*.parquet
            - data/data_chunk_*.parquet