Datasets:

---

syCen

/

action-worldmodel-bench

like 0

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 1 new columns ({'target_masked'})

This happened while the json dataset builder was generating data using

hf://datasets/syCen/action-worldmodel-bench/train_metadata_100.json (at revision d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324), ['hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata.json', 'hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata_100.json'], ['hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata.json', 'hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata_100.json']

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 1800, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/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/python3.12/site-packages/datasets/arrow_writer.py", line 773, in _write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2321, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2249, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              task: string
              obs_frame: string
              obs_frame_id: int64
              history_frames: list<item: string>
                child 0, item: string
              history_frame_ids: list<item: int64>
                child 0, item: int64
              target_frames: list<item: string>
                child 0, item: string
              target_frame_ids: list<item: int64>
                child 0, item: int64
              actions: list<item: list<item: double>>
                child 0, item: list<item: double>
                    child 0, item: double
              target_masked: list<item: string>
                child 0, item: string
              to
              {'task': Value('string'), 'obs_frame': Value('string'), 'obs_frame_id': Value('int64'), 'history_frames': List(Value('string')), 'history_frame_ids': List(Value('int64')), 'target_frames': List(Value('string')), 'target_frame_ids': List(Value('int64')), 'actions': List(List(Value('float64')))}
              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 1342, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 907, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1646, 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 1802, 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 1 new columns ({'target_masked'})
              
              This happened while the json dataset builder was generating data using
              
              hf://datasets/syCen/action-worldmodel-bench/train_metadata_100.json (at revision d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324), ['hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata.json', 'hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata_100.json'], ['hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata.json', 'hf://datasets/syCen/action-worldmodel-bench@d2e89c45bb94b74836a7aa5ca6cbc6c8df8e9324/train_metadata_100.json']
              
              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)