getting an error loading dataset, fresh virtual environment

#1
by nbulkz - opened

Downloading readme: 100%|██████████| 3.10k/3.10k [00:00<00:00, 3.25MB/s]
Downloading data: 100%|██████████| 290M/290M [00:24<00:00, 11.9MB/s]
Generating train split: 1 examples [00:00, 42.10 examples/s]
Traceback (most recent call last):
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/builder.py", line 1989, in _prepare_split_single
writer.write_table(table)
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/arrow_writer.py", line 584, in write_table
pa_table = table_cast(pa_table, self._schema)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/table.py", line 2240, in table_cast
return cast_table_to_schema(table, schema)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/table.py", line 2199, in cast_table_to_schema
arrays = [cast_array_to_feature(table[name], feature) for name, feature in features.items()]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/table.py", line 2199, in
arrays = [cast_array_to_feature(table[name], feature) for name, feature in features.items()]
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/table.py", line 1793, in wrapper
return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/table.py", line 1793, in
return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/table.py", line 2066, in cast_array_to_feature
raise TypeError(f"Couldn't cast array of type\n{array.type}\nto\n{feature}")
TypeError: Couldn't cast array of type
struct<064814d7-7329-34bd-a26f-fc26b9af52c1: struct<absolute_coords: bool, ulx: int64, uly: int64, lrx: int64, lry: int64>>
to
{'d60e988a-f853-3caa-a945-267d737e63bc': {'absolute_coords': Value(dtype='bool', id=None), 'ulx': Value(dtype='int64', id=None), 'uly': Value(dtype='int64', id=None), 'lrx': Value(dtype='int64', id=None), 'lry': Value(dtype='int64', id=None)}}

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/Users/../main.py", line 11, in
dataset = load_dataset("deepdoctection/FRFPE")
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/load.py", line 2582, in load_dataset
builder_instance.download_and_prepare(
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/builder.py", line 1005, in download_and_prepare
self._download_and_prepare(
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/builder.py", line 1100, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/builder.py", line 1860, in _prepare_split
for job_id, done, content in self._prepare_split_single(
File "/Users/../ddoc_venv/lib/python3.11/site-packages/datasets/builder.py", line 2016, 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

Process finished with exit code 1

Sign up or log in to comment