Datasets:

---

nv78

/

COA-Generation

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 17 new columns ({'selected_blue_id', 'revised_diversity', 'n_revised_candidates', 'selected_red_id', 'worldline_completion', 'consensus_gap', 'selected_round', 'adversarial_pressure', 'n_blue_candidates', 'pressure_reduction', 'selected_advantage', 'blue_wins', 'council_diversity', 'robustness_margin', 'blue_doctrinal_alignment', 'vertex_parsimony', 'path_optionality'}) and 6 missing columns ({'n_pareto_optimal', 'candidate_diversity', 'advantage', 'red_quality', 'response_budget', 'candidate_quality_spread'}).

This happened while the csv dataset builder was generating data using

zip://aaai2027/main/council_rows.csv::hf://datasets/nv78/COA-Generation@9deecbdd8cd47e2f4d4f35db068b017194d29a2b/aaai2027.zip, ['hf://datasets/nv78/COA-Generation@9deecbdd8cd47e2f4d4f35db068b017194d29a2b/aaai2027.zip', 'hf://datasets/nv78/COA-Generation@9deecbdd8cd47e2f4d4f35db068b017194d29a2b/dai2026.zip']

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/python3.14/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 2297, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              scenario_id: string
              terrain_type: string
              selected_blue_id: string
              selected_red_id: string
              selected_advantage: double
              blue_doctrinal_alignment: double
              red_doctrinal_alignment: double
              path_optionality: double
              vertex_parsimony: double
              worldline_completion: double
              council_diversity: double
              revised_diversity: double
              consensus_gap: double
              adversarial_pressure: double
              robustness_margin: double
              pressure_reduction: double
              n_blue_candidates: int64
              n_revised_candidates: int64
              selected_round: int64
              blue_wins: bool
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 2943
              to
              {'scenario_id': Value('string'), 'terrain_type': Value('string'), 'response_budget': Value('int64'), 'advantage': Value('float64'), 'red_quality': Value('float64'), 'red_doctrinal_alignment': Value('float64'), 'candidate_diversity': Value('float64'), 'candidate_quality_spread': Value('float64'), 'n_pareto_optimal': Value('int64')}
              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 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 1839, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
                  ...<4 lines>...
                  )
              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 17 new columns ({'selected_blue_id', 'revised_diversity', 'n_revised_candidates', 'selected_red_id', 'worldline_completion', 'consensus_gap', 'selected_round', 'adversarial_pressure', 'n_blue_candidates', 'pressure_reduction', 'selected_advantage', 'blue_wins', 'council_diversity', 'robustness_margin', 'blue_doctrinal_alignment', 'vertex_parsimony', 'path_optionality'}) and 6 missing columns ({'n_pareto_optimal', 'candidate_diversity', 'advantage', 'red_quality', 'response_budget', 'candidate_quality_spread'}).
              
              This happened while the csv dataset builder was generating data using
              
              zip://aaai2027/main/council_rows.csv::hf://datasets/nv78/COA-Generation@9deecbdd8cd47e2f4d4f35db068b017194d29a2b/aaai2027.zip, ['hf://datasets/nv78/COA-Generation@9deecbdd8cd47e2f4d4f35db068b017194d29a2b/aaai2027.zip', 'hf://datasets/nv78/COA-Generation@9deecbdd8cd47e2f4d4f35db068b017194d29a2b/dai2026.zip']
              
              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)