Dataset Viewer
The dataset viewer is not available for this split.
Cannot extract the features (columns) for the split 'train' of the config 'default' of the dataset.
Error code: FeaturesError
Exception: ArrowInvalid
Message: Schema at index 1 was different:
episode_index: int64
tasks: list<item: int64>
length: int64
vs
codebase_version: string
data_path: string
videos_path: string
robot_type: string
total_episodes: int64
total_frames: int64
fps: int64
splits: struct<train: string>
keys: list<item: string>
shapes: struct<observation.image: list<item: int64>, observation.state: list<item: int64>, action: list<item: int64>>
names: struct<observation.state: list<item: string>, action: list<item: string>>
videos: list<item: string>
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/split/first_rows.py", line 228, in compute_first_rows_from_streaming_response
iterable_dataset = iterable_dataset._resolve_features()
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 3422, in _resolve_features
features = _infer_features_from_batch(self.with_format(None)._head())
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 2187, in _head
return next(iter(self.iter(batch_size=n)))
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 2391, in iter
for key, example in iterator:
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 1882, in __iter__
for key, pa_table in self._iter_arrow():
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 1904, in _iter_arrow
yield from self.ex_iterable._iter_arrow()
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 559, in _iter_arrow
yield new_key, pa.Table.from_batches(chunks_buffer)
File "pyarrow/table.pxi", line 4116, in pyarrow.lib.Table.from_batches
File "pyarrow/error.pxi", line 154, in pyarrow.lib.pyarrow_internal_check_status
File "pyarrow/error.pxi", line 91, in pyarrow.lib.check_status
pyarrow.lib.ArrowInvalid: Schema at index 1 was different:
episode_index: int64
tasks: list<item: int64>
length: int64
vs
codebase_version: string
data_path: string
videos_path: string
robot_type: string
total_episodes: int64
total_frames: int64
fps: int64
splits: struct<train: string>
keys: list<item: string>
shapes: struct<observation.image: list<item: int64>, observation.state: list<item: int64>, action: list<item: int64>>
names: struct<observation.state: list<item: string>, action: list<item: string>>
videos: list<item: string>Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
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