Datasets:

---

Alexislhb

/

Multi_turn

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 4 new columns ({'_src_path', '_src_filename', '_src_movie_dir', '_test_index'})

This happened while the json dataset builder was generating data using

hf://datasets/Alexislhb/Multi_turn/metadata/test.json (at revision b127075bd157cdb3026f082aa757e438e8a6f148)

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 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 2218, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              movie: string
              N: int64
              sample_id: string
              images: list<item: struct<aesthetic: double, filename: string, musiq: double, rel_path: string, tag: string> (... 1 chars omitted)
                child 0, item: struct<aesthetic: double, filename: string, musiq: double, rel_path: string, tag: string>
                    child 0, aesthetic: double
                    child 1, filename: string
                    child 2, musiq: double
                    child 3, rel_path: string
                    child 4, tag: string
              annotations: list<item: struct<global_prompt: struct<characters: list<item: string>, shot_outline: string, story_ (... 114 chars omitted)
                child 0, item: struct<global_prompt: struct<characters: list<item: string>, shot_outline: string, story_setup: stri (... 102 chars omitted)
                    child 0, global_prompt: struct<characters: list<item: string>, shot_outline: string, story_setup: string>
                        child 0, characters: list<item: string>
                            child 0, item: string
                        child 1, shot_outline: string
                        child 2, story_setup: string
                    child 1, instruction_full: string
                    child 2, instruction_minimal: string
                    child 3, think_full: string
                    child 4, think_minimal: string
              _src_movie_dir: string
              _src_filename: string
              _src_path: string
              _test_index: int64
              -- schema metadata --
              pandas: '{"index_columns": [], "column_indexes": [], "columns": [{"name":' + 1200
              to
              {'movie': Value('string'), 'N': Value('int64'), 'sample_id': Value('string'), 'images': List({'aesthetic': Value('float64'), 'filename': Value('string'), 'musiq': Value('float64'), 'rel_path': Value('string'), 'tag': Value('string')}), 'annotations': List({'global_prompt': {'characters': List(Value('string')), 'shot_outline': Value('string'), 'story_setup': Value('string')}, 'instruction_full': Value('string'), 'instruction_minimal': Value('string'), 'think_full': Value('string'), 'think_minimal': Value('string')})}
              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 1450, 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 993, in stream_convert_to_parquet
                  builder._prepare_split(
                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 1833, 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 4 new columns ({'_src_path', '_src_filename', '_src_movie_dir', '_test_index'})
              
              This happened while the json dataset builder was generating data using
              
              hf://datasets/Alexislhb/Multi_turn/metadata/test.json (at revision b127075bd157cdb3026f082aa757e438e8a6f148)
              
              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)