RuntimeError: Cannot understand pandocversion=3.0.1

[lamyergeier]

Not working with Pandoc 3.0.1

  File "/home/lamy/.local/bin/pandoc-tablenos", line 8, in <module>
    sys.exit(main())
  File "/home/lamy/.local/pipx/venvs/pandoc-tablenos/lib/python3.10/site-packages/pandoc_tablenos.py", line 661, in main
    PANDOCVERSION = pandocxnos.init(args.pandocversion, doc)
  File "/home/lamy/.local/pipx/venvs/pandoc-tablenos/lib/python3.10/site-packages/pandocxnos/core.py", line 224, in init
    _PANDOCVERSION = _get_pandoc_version(pandocversion, doc)
  File "/home/lamy/.local/pipx/venvs/pandoc-tablenos/lib/python3.10/site-packages/pandocxnos/core.py", line 179, in _get_pandoc_version
    raise RuntimeError(msg)
RuntimeError: Cannot understand pandocversion=3.0.1

[CobSammich]

Same thing happening to me:

File "/home/cob/.local/bin/pandoc-fignos", line 8, in <module>
    sys.exit(main())
  File "/home/cob/.local/lib/python3.10/site-packages/pandoc_fignos.py", line 608, in main
    PANDOCVERSION = pandocxnos.init(args.pandocversion, doc)
  File "/home/cob/.local/lib/python3.10/site-packages/pandocxnos/core.py", line 224, in init
    _PANDOCVERSION = _get_pandoc_version(pandocversion, doc)
  File "/home/cob/.local/lib/python3.10/site-packages/pandocxnos/core.py", line 179, in _get_pandoc_version
    raise RuntimeError(msg)
RuntimeError: Cannot understand pandocversion=3.0
Error running filter pandoc-fignos:
Filter returned error status 1

[nando-kawka]

Same error for me:

RuntimeError: Cannot understand pandocversion=3.1
Error running filter pandoc-fignos:
Filter returned error status 1
make: *** [pdf] Error 83

[xbelanch]

Same here:

Traceback (most recent call last):
  File "/home/xbelanch/.local/bin/pandoc-fignos", line 8, in <module>
    sys.exit(main())
  File "/home/xbelanch/.local/lib/python3.10/site-packages/pandoc_fignos.py", line 608, in main
    PANDOCVERSION = pandocxnos.init(args.pandocversion, doc)
  File "/home/xbelanch/.local/lib/python3.10/site-packages/pandocxnos/core.py", line 224, in init
    _PANDOCVERSION = _get_pandoc_version(pandocversion, doc)
  File "/home/xbelanch/.local/lib/python3.10/site-packages/pandocxnos/core.py", line 179, in _get_pandoc_version
    raise RuntimeError(msg)
RuntimeError: Cannot understand pandocversion=3.0.1
Error running filter pandoc-fignos:
Filter returned error status 1

[nandokawka]

This is related to a version regex check in the mentioned package pandocxnos in the file core.py

# Test `pandocversion` and if it is OK then return it
pattern = re.compile(r'^[1-2]\.[0-9]+(?:\.[0-9]+)?(?:\.[0-9]+)?$')

As a workaround you can simply change the 2 in the beginning of the regex to 3.

# Test `pandocversion` and if it is OK then return it
pattern = re.compile(r'^[1-3]\.[0-9]+(?:\.[0-9]+)?(?:\.[0-9]+)?$')

[daviewales]

Related issue in the pandocxnos repository: https://github.com/tomduck/pandoc-xnos/issues/28 And related PR: https://github.com/tomduck/pandoc-xnos/pull/29

[daviewales]

You can install nandokawka's patched fork (from the PR above) as follows:

pip install git+https://github.com/nandokawka/pandoc-xnos@284474574f51888be75603e7d1df667a0890504d#egg=pandoc-xnos

[LinqLover]

You can install nandokawka's patched fork (from the PR above) as follows:

pip install git+https://github.com/nandokawka/pandoc-xnos@284474574f51888be75603e7d1df667a0890504d#egg=pandoc-xnos

This gives me "Could not find executable pandoc-fignos" when using the filter like pandoc doc.md --filter pandoc-fignos

[nandokawka]

You can install nandokawka's patched fork (from the PR above) as follows:

pip install git+https://github.com/nandokawka/pandoc-xnos@284474574f51888be75603e7d1df667a0890504d#egg=pandoc-xnos

This gives me "Could not find executable pandoc-fignos" when using the filter like pandoc doc.md --filter pandoc-fignos

What is the install location? Did you use a venv? If pip install works it should be part of the environment.

[LinqLover]

You can install nandokawka's patched fork (from the PR above) as follows:

pip install git+https://github.com/nandokawka/pandoc-xnos@284474574f51888be75603e7d1df667a0890504d#egg=pandoc-xnos

This gives me "Could not find executable pandoc-fignos" when using the filter like pandoc doc.md --filter pandoc-fignos

What is the install location? Did you use a venv? If pip install works it should be part of the environment.

Default install location, no venv, on a fresh Alpine container. I solved the issue by downgrading pandoc.