Dataset Viewer
The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code: StreamingRowsError
Exception: CastError
Message: Couldn't cast
codebase_version: string
robot_type: string
fps: double
total_episodes: int64
features: struct<timestamp: struct<dtype: string, shape: list<item: null>>, observation.state: struct<dtype: s (... 329 chars omitted)
child 0, timestamp: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 1, observation.state: struct<dtype: string, shape: list<item: int64>>
child 0, dtype: string
child 1, shape: list<item: int64>
child 0, item: int64
child 2, task_index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 3, index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 4, action: struct<dtype: string, shape: list<item: int64>>
child 0, dtype: string
child 1, shape: list<item: int64>
child 0, item: int64
child 5, episode_index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 6, frame_index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
video: struct<video_feed_workspace_front: struct<fps: double, height: int64, width: int64>, video_feed_work (... 129 chars omitted)
child 0, video_feed_workspace_front: struct<fps: double, height: int64, width: int64>
child 0, fps: double
child 1, height: int64
child 2, width: int64
child 1, video_feed_workspace_side: struct<fps: double, height: int64, width: int64>
child 0, fps: double
child 1, height: int64
child 2, width: int64
child 2, video_feed_wrist: struct<fps: double, height: int64, width: int64>
child 0, fps: double
child 1, height: int64
child 2, width: int64
episode_index: int64
parquet_offset: int64
tasks: list<item: string>
child 0, item: string
frame_count: int64
duration: double
start_timestamp: double
end_timestamp: double
parquet_length: int64
video_offsets: struct<video_feed_workspace_front: struct<file: string, frame_start: int64, frame_count: int64>, vid (... 165 chars omitted)
child 0, video_feed_workspace_front: struct<file: string, frame_start: int64, frame_count: int64>
child 0, file: string
child 1, frame_start: int64
child 2, frame_count: int64
child 1, video_feed_workspace_side: struct<file: string, frame_start: int64, frame_count: int64>
child 0, file: string
child 1, frame_start: int64
child 2, frame_count: int64
child 2, video_feed_wrist: struct<file: string, frame_start: int64, frame_count: int64>
child 0, file: string
child 1, frame_start: int64
child 2, frame_count: int64
to
{'episode_index': Value('int64'), 'tasks': List(Value('string')), 'start_timestamp': Value('float64'), 'end_timestamp': Value('float64'), 'duration': Value('float64'), 'frame_count': Value('int64'), 'parquet_offset': Value('int64'), 'parquet_length': Value('int64'), 'video_offsets': {'video_feed_workspace_front': {'file': Value('string'), 'frame_start': Value('int64'), 'frame_count': Value('int64')}, 'video_feed_workspace_side': {'file': Value('string'), 'frame_start': Value('int64'), 'frame_count': Value('int64')}, 'video_feed_wrist': {'file': Value('string'), 'frame_start': Value('int64'), 'frame_count': Value('int64')}}}
because column names don't match
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 147, in get_rows_or_raise
return get_rows(
dataset=dataset,
...<4 lines>...
column_names=column_names,
)
File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
return func(*args, **kwargs)
File "/src/services/worker/src/worker/utils.py", line 127, in get_rows
rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
File "/src/services/worker/src/worker/utils.py", line 478, in safe_iter
yield from ds.decode(False) if ds.features else ds
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2818, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2355, in __iter__
for key, pa_table in self._iter_arrow():
~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2380, in _iter_arrow
for key, pa_table in self.ex_iterable._iter_arrow():
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
for key, pa_table in iterator:
^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
for key, pa_table in self.generate_tables_fn(**gen_kwags):
~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
self._cast_table(pa_table, json_field_paths=json_field_paths),
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
pa_table = table_cast(pa_table, self.info.features.arrow_schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2369, in table_cast
return cast_table_to_schema(table, schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2297, in cast_table_to_schema
raise CastError(
...<3 lines>...
)
datasets.table.CastError: Couldn't cast
codebase_version: string
robot_type: string
fps: double
total_episodes: int64
features: struct<timestamp: struct<dtype: string, shape: list<item: null>>, observation.state: struct<dtype: s (... 329 chars omitted)
child 0, timestamp: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 1, observation.state: struct<dtype: string, shape: list<item: int64>>
child 0, dtype: string
child 1, shape: list<item: int64>
child 0, item: int64
child 2, task_index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 3, index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 4, action: struct<dtype: string, shape: list<item: int64>>
child 0, dtype: string
child 1, shape: list<item: int64>
child 0, item: int64
child 5, episode_index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
child 6, frame_index: struct<dtype: string, shape: list<item: null>>
child 0, dtype: string
child 1, shape: list<item: null>
child 0, item: null
video: struct<video_feed_workspace_front: struct<fps: double, height: int64, width: int64>, video_feed_work (... 129 chars omitted)
child 0, video_feed_workspace_front: struct<fps: double, height: int64, width: int64>
child 0, fps: double
child 1, height: int64
child 2, width: int64
child 1, video_feed_workspace_side: struct<fps: double, height: int64, width: int64>
child 0, fps: double
child 1, height: int64
child 2, width: int64
child 2, video_feed_wrist: struct<fps: double, height: int64, width: int64>
child 0, fps: double
child 1, height: int64
child 2, width: int64
episode_index: int64
parquet_offset: int64
tasks: list<item: string>
child 0, item: string
frame_count: int64
duration: double
start_timestamp: double
end_timestamp: double
parquet_length: int64
video_offsets: struct<video_feed_workspace_front: struct<file: string, frame_start: int64, frame_count: int64>, vid (... 165 chars omitted)
child 0, video_feed_workspace_front: struct<file: string, frame_start: int64, frame_count: int64>
child 0, file: string
child 1, frame_start: int64
child 2, frame_count: int64
child 1, video_feed_workspace_side: struct<file: string, frame_start: int64, frame_count: int64>
child 0, file: string
child 1, frame_start: int64
child 2, frame_count: int64
child 2, video_feed_wrist: struct<file: string, frame_start: int64, frame_count: int64>
child 0, file: string
child 1, frame_start: int64
child 2, frame_count: int64
to
{'episode_index': Value('int64'), 'tasks': List(Value('string')), 'start_timestamp': Value('float64'), 'end_timestamp': Value('float64'), 'duration': Value('float64'), 'frame_count': Value('int64'), 'parquet_offset': Value('int64'), 'parquet_length': Value('int64'), 'video_offsets': {'video_feed_workspace_front': {'file': Value('string'), 'frame_start': Value('int64'), 'frame_count': Value('int64')}, 'video_feed_workspace_side': {'file': Value('string'), 'frame_start': Value('int64'), 'frame_count': Value('int64')}, 'video_feed_wrist': {'file': Value('string'), 'frame_start': Value('int64'), 'frame_count': Value('int64')}}}
because column names don't matchNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
No dataset card yet
- Downloads last month
- 19