Datasets:

---

SANAD-GraduationProject2026

/

ELQV

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 13 new columns ({'Unnamed: 0', 'Pickthall', 'Sourah_number', 'Mohsin_Khan (MK)', 'Muhammad_Sarwar (MS)', 'Sahih_International', 'Verse_diac', 'Verse_number', 'Sourah_Ar', 'Sourah_En', 'Yusuf_Ali (YA)', 'Shakir', 'Arberry'}) and 4 missing columns ({'Sourah Arabic', 'Verse Number', 'Verse Diac', 'Sourah Number'}).

This happened while the csv dataset builder was generating data using

hf://datasets/SANAD-GraduationProject2026/ELQV/ELQVv2.csv (at revision 52f1ccc7b6264d9c9b63846f44b17507100fcdb8), ['hf://datasets/SANAD-GraduationProject2026/ELQV@52f1ccc7b6264d9c9b63846f44b17507100fcdb8/ELQV.csv', 'hf://datasets/SANAD-GraduationProject2026/ELQV@52f1ccc7b6264d9c9b63846f44b17507100fcdb8/ELQVv2.csv']

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
              Unnamed: 0: int64
              Sourah_number: int64
              Verse_number: int64
              Sourah_Ar: string
              Sourah_En: string
              Verse_diac: string
              Verse: string
              Sahih_International: string
              Pickthall: string
              Yusuf_Ali (YA): string
              Shakir: string
              Muhammad_Sarwar (MS): string
              Mohsin_Khan (MK): string
              Arberry: string
              Label: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 2099
              to
              {'Sourah Arabic': Value('string'), 'Sourah Number': Value('int64'), 'Verse Number': Value('int64'), 'Verse Diac': Value('string'), 'Verse': Value('string'), 'Label': 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 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 13 new columns ({'Unnamed: 0', 'Pickthall', 'Sourah_number', 'Mohsin_Khan (MK)', 'Muhammad_Sarwar (MS)', 'Sahih_International', 'Verse_diac', 'Verse_number', 'Sourah_Ar', 'Sourah_En', 'Yusuf_Ali (YA)', 'Shakir', 'Arberry'}) and 4 missing columns ({'Sourah Arabic', 'Verse Number', 'Verse Diac', 'Sourah Number'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/SANAD-GraduationProject2026/ELQV/ELQVv2.csv (at revision 52f1ccc7b6264d9c9b63846f44b17507100fcdb8), ['hf://datasets/SANAD-GraduationProject2026/ELQV@52f1ccc7b6264d9c9b63846f44b17507100fcdb8/ELQV.csv', 'hf://datasets/SANAD-GraduationProject2026/ELQV@52f1ccc7b6264d9c9b63846f44b17507100fcdb8/ELQVv2.csv']
              
              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)