Datasets:

---

Jack04810

/

RAVEC-data-backup

Like 0

Error code:   DatasetGenerationError
Exception:    CastError
Message:      Couldn't cast
sample_id: string
problem: string
answer: string
images: list<item: string>
  child 0, item: string
source_split: string
source_row_index: int64
source_dataset: string
evidence_image_index: int64
source_image_sizes: list<item: list<item: int64>>
  child 0, item: list<item: int64>
      child 0, item: int64
source_row_id: int64
schema_version: string
source_shard_id: int64
keep_valid: bool
source_parquet: string
keep_bbox_pixels: list<item: int64>
  child 0, item: int64
source_parquet_sha256: string
drop_bbox_pixels: list<item: int64>
  child 0, item: int64
ravec_has_roi: bool
source_image_sha256s: list<item: string>
  child 0, item: string
to
{'sample_id': Value('string'), 'problem': Value('string'), 'answer': Value('string'), 'images': List(Value('string')), 'source_image_sizes': List(List(Value('int64'))), 'source_image_sha256s': List(Value('string')), 'source_parquet': Value('string'), 'source_parquet_sha256': Value('string'), 'source_shard_id': Value('int64'), 'source_row_id': Value('int64'), 'schema_version': Value('string'), 'evidence_image_index': Value('int64'), 'drop_bbox_pixels': List(Value('int64')), 'keep_bbox_pixels': List(Value('int64')), 'ravec_has_roi': Value('bool'), 'keep_valid': Value('bool')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1827, in _prepare_split_single
                  for key, table in generator:
                                    ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2378, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2306, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              sample_id: string
              problem: string
              answer: string
              images: list<item: string>
                child 0, item: string
              source_split: string
              source_row_index: int64
              source_dataset: string
              evidence_image_index: int64
              source_image_sizes: list<item: list<item: int64>>
                child 0, item: list<item: int64>
                    child 0, item: int64
              source_row_id: int64
              schema_version: string
              source_shard_id: int64
              keep_valid: bool
              source_parquet: string
              keep_bbox_pixels: list<item: int64>
                child 0, item: int64
              source_parquet_sha256: string
              drop_bbox_pixels: list<item: int64>
                child 0, item: int64
              ravec_has_roi: bool
              source_image_sha256s: list<item: string>
                child 0, item: string
              to
              {'sample_id': Value('string'), 'problem': Value('string'), 'answer': Value('string'), 'images': List(Value('string')), 'source_image_sizes': List(List(Value('int64'))), 'source_image_sha256s': List(Value('string')), 'source_parquet': Value('string'), 'source_parquet_sha256': Value('string'), 'source_shard_id': Value('int64'), 'source_row_id': Value('int64'), 'schema_version': Value('string'), 'evidence_image_index': Value('int64'), 'drop_bbox_pixels': List(Value('int64')), 'keep_bbox_pixels': List(Value('int64')), 'ravec_has_roi': Value('bool'), 'keep_valid': Value('bool')}
              because column names don't match
              
              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 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 1694, 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 1879, 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