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The dataset generation failed
Error code:   DatasetGenerationError
Exception:    TypeError
Message:      Couldn't cast array of type
struct<answerable: bool, context: struct<content: list<element: list<element: string>>, sentences: list<element: list<element: string>>, title: list<element: string>>, level: string, o_aliases: string, o_pop: double, o_uri: string, o_wiki_title: string, obj: string, obj_id: double, prop: string, prop_id: double, question_decomposition: list<element: struct<answer: string, id: int64, paragraph_support_idx: int64, question: string, support_paragraph: struct<idx: int64, is_supporting: bool, paragraph_text: string, title: string>>>, s_aliases: string, s_pop: double, s_uri: string, s_wiki_title: string, subj: string, subj_id: double, supporting_facts: struct<sent_id: list<element: int64>, title: list<element: string>>, type: string>
to
{'context': {'sentences': List(List(Value('string'))), 'title': List(Value('string'))}, 'level': Value('string'), 'supporting_facts': {'sent_id': List(Value('int64')), 'title': List(Value('string'))}, 'type': Value('string')}
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1405, in compute_config_parquet_and_info_response
                  fill_builder_info(builder, hf_endpoint=hf_endpoint, hf_token=hf_token, validate=validate)
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 578, in fill_builder_info
                  ) = retry_validate_get_features_num_examples_size_and_compression_ratio(
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 497, in retry_validate_get_features_num_examples_size_and_compression_ratio
                  validate(pf)
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 535, in validate
                  raise TooBigRowGroupsError(
              worker.job_runners.config.parquet_and_info.TooBigRowGroupsError: Parquet file has too big row groups. First row group has 827873593 which exceeds the limit of 300000000
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1815, in _prepare_split_single
                  for _, table in generator:
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 692, in wrapped
                  for item in generator(*args, **kwargs):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/packaged_modules/parquet/parquet.py", line 106, in _generate_tables
                  yield f"{file_idx}_{batch_idx}", self._cast_table(pa_table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/packaged_modules/parquet/parquet.py", line 73, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2223, in cast_table_to_schema
                  arrays = [
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2224, in <listcomp>
                  cast_array_to_feature(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 1795, in wrapper
                  return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 1795, in <listcomp>
                  return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2092, 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<answerable: bool, context: struct<content: list<element: list<element: string>>, sentences: list<element: list<element: string>>, title: list<element: string>>, level: string, o_aliases: string, o_pop: double, o_uri: string, o_wiki_title: string, obj: string, obj_id: double, prop: string, prop_id: double, question_decomposition: list<element: struct<answer: string, id: int64, paragraph_support_idx: int64, question: string, support_paragraph: struct<idx: int64, is_supporting: bool, paragraph_text: string, title: string>>>, s_aliases: string, s_pop: double, s_uri: string, s_wiki_title: string, subj: string, subj_id: double, supporting_facts: struct<sent_id: list<element: int64>, title: list<element: string>>, type: string>
              to
              {'context': {'sentences': List(List(Value('string'))), 'title': List(Value('string'))}, 'level': Value('string'), 'supporting_facts': {'sent_id': List(Value('int64')), 'title': List(Value('string'))}, 'type': 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 1428, 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 994, in stream_convert_to_parquet
                  builder._prepare_split(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1702, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1858, 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

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