Datasets:

---

chocopan

/

chocopan-reverse-oracle-web

Like 0

Error code:   DatasetGenerationError
Exception:    TypeError
Message:      Couldn't cast array of type
struct<episode_length: int64, cartesian_path_length: double, joint_path_length: double, orientation_path_length: double, avg_cartesian_jerk: double, rms_cartesian_jerk: double, avg_joint_jerk: double, rms_joint_jerk: double, sparc: double, action_saturation_dim0: double, action_saturation_dim1: double, action_saturation_dim2: double, action_saturation_dim3: double, action_saturation_dim4: double, action_saturation_dim5: double, action_saturation_dim6: double, action_saturation_rate: double, action_saturation_rate_all: double, nan_inf_count: int64, finite_ok: bool, collision_threshold: double, max_object_disp: double, max_disp_object: string, collided: bool, n_collision_objects: int64, disp__plate_1: double, collided_monitor: bool>
to
{'episode_length': Value('int64'), 'cartesian_path_length': Value('float64'), 'joint_path_length': Value('float64'), 'orientation_path_length': Value('float64'), 'avg_cartesian_jerk': Value('float64'), 'rms_cartesian_jerk': Value('float64'), 'avg_joint_jerk': Value('float64'), 'rms_joint_jerk': Value('float64'), 'sparc': Value('float64'), 'action_saturation_dim0': Value('float64'), 'action_saturation_dim1': Value('float64'), 'action_saturation_dim2': Value('float64'), 'action_saturation_dim3': Value('float64'), 'action_saturation_dim4': Value('float64'), 'action_saturation_dim5': Value('float64'), 'action_saturation_dim6': Value('float64'), 'action_saturation_rate': Value('float64'), 'action_saturation_rate_all': Value('float64'), 'nan_inf_count': Value('int64'), 'finite_ok': Value('bool'), 'collision_threshold': Value('float64'), 'max_object_disp': Value('float64'), 'max_disp_object': Value('string'), 'collided': Value('bool'), 'n_collision_objects': Value('int64'), 'disp__butter_1': Value('float64'), 'disp__butter_2': Value('float64'), 'disp__chocolate_pudding_1': Value('float64'), 'collided_monitor': Value('bool')}
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1827, in _prepare_split_single
                  for key, table in generator:
                                    ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                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 2378, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2312, 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 1861, 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 2158, 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<episode_length: int64, cartesian_path_length: double, joint_path_length: double, orientation_path_length: double, avg_cartesian_jerk: double, rms_cartesian_jerk: double, avg_joint_jerk: double, rms_joint_jerk: double, sparc: double, action_saturation_dim0: double, action_saturation_dim1: double, action_saturation_dim2: double, action_saturation_dim3: double, action_saturation_dim4: double, action_saturation_dim5: double, action_saturation_dim6: double, action_saturation_rate: double, action_saturation_rate_all: double, nan_inf_count: int64, finite_ok: bool, collision_threshold: double, max_object_disp: double, max_disp_object: string, collided: bool, n_collision_objects: int64, disp__plate_1: double, collided_monitor: bool>
              to
              {'episode_length': Value('int64'), 'cartesian_path_length': Value('float64'), 'joint_path_length': Value('float64'), 'orientation_path_length': Value('float64'), 'avg_cartesian_jerk': Value('float64'), 'rms_cartesian_jerk': Value('float64'), 'avg_joint_jerk': Value('float64'), 'rms_joint_jerk': Value('float64'), 'sparc': Value('float64'), 'action_saturation_dim0': Value('float64'), 'action_saturation_dim1': Value('float64'), 'action_saturation_dim2': Value('float64'), 'action_saturation_dim3': Value('float64'), 'action_saturation_dim4': Value('float64'), 'action_saturation_dim5': Value('float64'), 'action_saturation_dim6': Value('float64'), 'action_saturation_rate': Value('float64'), 'action_saturation_rate_all': Value('float64'), 'nan_inf_count': Value('int64'), 'finite_ok': Value('bool'), 'collision_threshold': Value('float64'), 'max_object_disp': Value('float64'), 'max_disp_object': Value('string'), 'collided': Value('bool'), 'n_collision_objects': Value('int64'), 'disp__butter_1': Value('float64'), 'disp__butter_2': Value('float64'), 'disp__chocolate_pudding_1': Value('float64'), 'collided_monitor': Value('bool')}
              
              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 1694, 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 1880, 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