Datasets:

---

wsndcb

/

object_centric_world

like 1

Error code:   DatasetGenerationError
Exception:    TypeError
Message:      Couldn't cast array of type
struct<clip_end_frame: int64, clip_end_sec: double, clip_id: string, clip_pnr_frame: int64, clip_start_frame: int64, clip_start_sec: double, clip_uid: string, parent_end_frame: int64, parent_end_sec: double, parent_pnr_frame: int64, parent_start_frame: int64, parent_start_sec: double, state_change: bool, unique_id: string, video_uid: string>
to
{'action_clip_end_frame': Value('int64'), 'action_clip_end_sec': Value('float64'), 'action_clip_start_frame': Value('int64'), 'action_clip_start_sec': Value('float64'), 'action_idx': Value('int64'), 'clip_parent_end_frame': Value('int64'), 'clip_parent_end_sec': Value('float64'), 'clip_parent_start_frame': Value('int64'), 'clip_parent_start_sec': Value('float64'), 'clip_uid': Value('string'), 'interval_end_frame': Value('int64'), 'interval_end_sec': Value('float64'), 'interval_start_frame': Value('int64'), 'interval_start_sec': Value('float64'), 'noun': Value('string'), 'noun_label': Value('int64'), 'verb': Value('string'), 'verb_label': Value('int64'), 'video_uid': Value('string')}
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1837, in _prepare_split_single
                  writer.write_table(table)
                  ~~~~~~~~~~~~~~~~~~^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 765, in write_table
                  self._write_table(pa_table, writer_batch_size=writer_batch_size)
                  ~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/arrow_writer.py", line 773, in _write_table
                  pa_table = table_cast(pa_table, self._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 2303, in cast_table_to_schema
                  cast_array_to_feature(
                  ~~~~~~~~~~~~~~~~~~~~~^
                      table[name] if name in table_column_names else pa.array([None] * len(table), type=schema.field(name).type),
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                      feature,
                      ^^^^^^^^
                  )
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 1852, in wrapper
                  return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
                                           ~~~~^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2149, in cast_array_to_feature
                  raise TypeError(f"Couldn't cast array of type\n{_short_str(array.type)}\nto\n{_short_str(feature)}")
              TypeError: Couldn't cast array of type
              struct<clip_end_frame: int64, clip_end_sec: double, clip_id: string, clip_pnr_frame: int64, clip_start_frame: int64, clip_start_sec: double, clip_uid: string, parent_end_frame: int64, parent_end_sec: double, parent_pnr_frame: int64, parent_start_frame: int64, parent_start_sec: double, state_change: bool, unique_id: string, video_uid: string>
              to
              {'action_clip_end_frame': Value('int64'), 'action_clip_end_sec': Value('float64'), 'action_clip_start_frame': Value('int64'), 'action_clip_start_sec': Value('float64'), 'action_idx': Value('int64'), 'clip_parent_end_frame': Value('int64'), 'clip_parent_end_sec': Value('float64'), 'clip_parent_start_frame': Value('int64'), 'clip_parent_start_sec': Value('float64'), 'clip_uid': Value('string'), 'interval_end_frame': Value('int64'), 'interval_end_sec': Value('float64'), 'interval_start_frame': Value('int64'), 'interval_start_sec': Value('float64'), 'noun': Value('string'), 'noun_label': Value('int64'), 'verb': Value('string'), 'verb_label': Value('int64'), 'video_uid': Value('string')}
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1683, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1869, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset