Datasets:

---

Kitajiang

/

arxiv_pdf

like 0

Error code:   StreamingRowsError
Exception:    PdfminerException
Message:      No /Root object! - Is this really a PDF?
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pdfplumber/pdf.py", line 50, in __init__
                  self.doc = PDFDocument(PDFParser(stream), password=password or "")
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pdfminer/pdfdocument.py", line 738, in __init__
                  raise PDFSyntaxError("No /Root object! - Is this really a PDF?")
              pdfminer.pdfparser.PDFSyntaxError: No /Root object! - Is this really a PDF?
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 99, in get_rows_or_raise
                  return get_rows(
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 77, in get_rows
                  rows_plus_one = list(itertools.islice(ds, rows_max_number + 1))
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 2285, in __iter__
                  for key, example in ex_iterable:
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/iterable_dataset.py", line 1857, in __iter__
                  batch = formatter.format_batch(pa_table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/formatting/formatting.py", line 467, in format_batch
                  batch = self.python_features_decoder.decode_batch(batch)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/formatting/formatting.py", line 229, in decode_batch
                  return self.features.decode_batch(batch) if self.features else batch
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/features/features.py", line 2143, in decode_batch
                  [
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/features/features.py", line 2144, in <listcomp>
                  decode_nested_example(self[column_name], value, token_per_repo_id=token_per_repo_id)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/features/features.py", line 1414, in decode_nested_example
                  return schema.decode_example(obj, token_per_repo_id=token_per_repo_id) if obj is not None else None
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/features/pdf.py", line 162, in decode_example
                  return pdfplumber.open(f)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pdfplumber/pdf.py", line 107, in open
                  return cls(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/pdfplumber/pdf.py", line 52, in __init__
                  raise PdfminerException(e)
              pdfplumber.utils.exceptions.PdfminerException: No /Root object! - Is this really a PDF?