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The dataset generation failed because of a cast error
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 7 new columns ({'fr_exam_tef', 'es_exam_dele', 'ko_exam_topik', 'zh_exam_hsk', 'fr_exam_delf', 'ja_exam_jlpt', 'en_exam_ielts'}) and 5 missing columns ({'title', 'language_id', 'version', 'id', 'sections'}).
This happened while the json dataset builder was generating data using
hf://datasets/DictoEaso-Official/dictoeaso-exam-data/version_manifest.json (at revision afe9e3fdacbd20f7c99a6657a57668e4006f86d7)
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
en_exam_ielts: int64
fr_exam_tef: int64
fr_exam_delf: int64
es_exam_dele: int64
zh_exam_hsk: int64
ja_exam_jlpt: int64
ko_exam_topik: int64
to
{'id': Value('string'), 'version': Value('int64'), 'title': Value('string'), 'language_id': Value('string'), 'sections': List({'topic': Value('string'), 'units': List({'unit_name': Value('string'), 'items': List({'text': Value('string'), 'translation': Value('string'), 'type': 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 1339, 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 972, 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 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 7 new columns ({'fr_exam_tef', 'es_exam_dele', 'ko_exam_topik', 'zh_exam_hsk', 'fr_exam_delf', 'ja_exam_jlpt', 'en_exam_ielts'}) and 5 missing columns ({'title', 'language_id', 'version', 'id', 'sections'}).
This happened while the json dataset builder was generating data using
hf://datasets/DictoEaso-Official/dictoeaso-exam-data/version_manifest.json (at revision afe9e3fdacbd20f7c99a6657a57668e4006f86d7)
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)Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
id string | version int64 | title string | language_id string | sections list |
|---|---|---|---|---|
en_exam_ielts | 1 | IELTS Academic Drills | en | [
{
"topic": "IELTS Section 1: Survival Details",
"units": [
{
"unit_name": "Unit 1: Tricky Names & Spelling",
"items": [
{
"text": "Kavanagh",
"translation": "Surname",
"type": "word"
},
{
"text": "Featherston... |
es_exam_dele_b2 | 1 | DELE B2 Drills | es | [
{
"topic": "DELE B2 Section A: Gramática y Expresión",
"units": [
{
"unit_name": "Unit 1: El Subjuntivo (Opinión, duda y emoción)",
"items": [
{
"text": "Es necesario que hablemos.",
"translation": "It is necessary that we talk.",
"type": "... |
fr_exam_delf_b2 | 1 | DELF B2 Drills | fr | [
{
"topic": "DELF B2 Section A: L'Argumentation",
"units": [
{
"unit_name": "Unit 1: Logical Connectors (Opposition)",
"items": [
{
"text": "néanmoins",
"translation": "Nevertheless",
"type": "word"
},
{
"text... |
fr_exam_tef | 1 | TEF Drills | fr | [
{
"topic": "TEF Section A: Le Fait Divers",
"units": [
{
"unit_name": "Unit 1: Accidents & Emergencies",
"items": [
{
"text": "incendie",
"translation": "Fire",
"type": "word"
},
{
"text": "pompier",
... |
ja_exam_jlpt_n2n3 | 1 | JLPT N2/N3 Drills | ja | [
{
"topic": "JLPT N2/N3 Section A: The Homophone Trap",
"units": [
{
"unit_name": "Unit 1: 同音異義語（きかん・こうしょう・せいかく等）",
"items": [
{
"text": "正確な時間",
"translation": "[seikaku na jikan] Accurate time",
"type": "phrase"
},
{
... |
ko_exam_topik2 | 1 | TOPIK II Drills | ko | [
{
"topic": "TOPIK II Section A: Sino-Korean Power",
"units": [
{
"unit_name": "Unit 1: Economy & Society (핵심 한자어)",
"items": [
{
"text": "경제",
"translation": "[經濟] Economy",
"type": "word"
},
{
"text": "발전",
... |
null | null | null | null | null |
zh_exam_hsk_45 | 1 | HSK 4/5 Drills | zh | [{"topic":"HSK 4/5 Section A: The Homophone Trap","units":[{"unit_name":"Unit 1: The 'Zuo' & 'Shi'(...TRUNCATED) |
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