Datasets:

---

yentinglin

/

tau_airline_sft

like 0

Error code:   DatasetGenerationError
Exception:    TypeError
Message:      Couldn't cast array of type list<item: struct<type: string, function: struct<name: string, description: string, parameters: struct<type: string, properties: struct<user_id: struct<type: string, description: string>, origin: struct<type: string, description: string>, destination: struct<type: string, description: string>, flight_type: struct<type: string, enum: list<item: string>>, cabin: struct<type: string, enum: list<item: string>>, flights: struct<type: string, description: string, items: struct<type: string, properties: struct<flight_number: struct<type: string, description: string>, date: struct<type: string, description: string>>, required: list<item: string>>>, passengers: struct<type: string, description: string, items: struct<type: string, properties: struct<first_name: struct<type: string, description: string>, last_name: struct<type: string, description: string>, dob: struct<type: string, description: string>>, required: list<item: string>>>, payment_methods: struct<type: string, description: string, items: struct<type: string, properties: struct<payment_id: struct<type: string, description: string>, amount: struct<type: string, description: string>>, required: list<item: string>>>, total_baggages: struct<type: string, description: string>, nonfree_baggages: struct<type: string, description: string>, insurance: struct<type: string, enum: list<item: string>>, expression: struct<type: string, description: string>, reservation_id: struct<type: string, description: string>, date: struct<type: string, description: string>, amount: struct<type: string, description: string>, summary: struct<type: string, description: string>, payment_id: struct<type: string, description: string>, flight_number: struct<type: string, description: string>>, required: list<item: string>>>>> to string
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1831, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 714, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2272, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2224, in cast_table_to_schema
                  cast_array_to_feature(
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 1795, in wrapper
                  return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2086, in cast_array_to_feature
                  return array_cast(
                         ^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 1797, in wrapper
                  return func(array, *args, **kwargs)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 1950, in array_cast
                  raise TypeError(f"Couldn't cast array of type {_short_str(array.type)} to {_short_str(pa_type)}")
              TypeError: Couldn't cast array of type list<item: struct<type: string, function: struct<name: string, description: string, parameters: struct<type: string, properties: struct<user_id: struct<type: string, description: string>, origin: struct<type: string, description: string>, destination: struct<type: string, description: string>, flight_type: struct<type: string, enum: list<item: string>>, cabin: struct<type: string, enum: list<item: string>>, flights: struct<type: string, description: string, items: struct<type: string, properties: struct<flight_number: struct<type: string, description: string>, date: struct<type: string, description: string>>, required: list<item: string>>>, passengers: struct<type: string, description: string, items: struct<type: string, properties: struct<first_name: struct<type: string, description: string>, last_name: struct<type: string, description: string>, dob: struct<type: string, description: string>>, required: list<item: string>>>, payment_methods: struct<type: string, description: string, items: struct<type: string, properties: struct<payment_id: struct<type: string, description: string>, amount: struct<type: string, description: string>>, required: list<item: string>>>, total_baggages: struct<type: string, description: string>, nonfree_baggages: struct<type: string, description: string>, insurance: struct<type: string, enum: list<item: string>>, expression: struct<type: string, description: string>, reservation_id: struct<type: string, description: string>, date: struct<type: string, description: string>, amount: struct<type: string, description: string>, summary: struct<type: string, description: string>, payment_id: struct<type: string, description: string>, flight_number: struct<type: string, description: string>>, required: list<item: string>>>>> to 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 1455, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1054, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 894, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 970, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1702, 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 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