Datasets:

---

BorisGuo

/

pair_touch_13m

like 2

Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 2 new columns ({'tac02_heatmap', 'tac02'})

This happened while the json dataset builder was generating data using

hf://datasets/BorisGuo/pair_touch_13m/force_data/metadata.jsonl (at revision f27e0a4283d1c818cbd117a7de9d682ccdc47d0e)

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 714, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              episode_id: string
              frame_idx: int64
              num_frames: int64
              subset: string
              sensor_timestamps: double
              xela: list<item: double>
                child 0, item: double
              xela_heatmap: string
              video: string
              force: double
              force_timestamps: double
              file_name: string
              bg_image: string
              tac02: list<item: double>
                child 0, item: double
              tac02_heatmap: string
              to
              {'episode_id': Value('string'), 'frame_idx': Value('int64'), 'num_frames': Value('int64'), 'subset': Value('string'), 'file_name': Value('string'), 'bg_image': Value('string'), 'force': Value('float64'), 'force_timestamps': Value('float64'), 'sensor_timestamps': Value('float64'), 'video': Value('string'), 'xela': List(Value('float64')), 'xela_heatmap': Value('string')}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1339, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 972, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 894, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 970, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1833, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 2 new columns ({'tac02_heatmap', 'tac02'})
              
              This happened while the json dataset builder was generating data using
              
              hf://datasets/BorisGuo/pair_touch_13m/force_data/metadata.jsonl (at revision f27e0a4283d1c818cbd117a7de9d682ccdc47d0e)
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)