Trouble creating pdf from sphinx documentation

[GSam]

Description of error

I've been trying to build a pdf of the sphinx documentation (partly to see if ingesting the pdf would help with LLM code generation).

Installation logs

I've just tried running in the docs directory:
make latexpdf

It seems to progress pretty far, but then it seems to break on some weird line (see pastebin below):

    underlined = [cell.row + cell.height == self.table.row + 1  # type: ignore[union-attr]
AttributeError: 'NoneType' object has no attribute 'row'

Terminal output

https://pastebin.com/Btw9aAgL

System specifications

System Details

• OS: Debian GNU/Linux 11 (in WSL2)
• RAM: 8GB
• Python version (python/py/python3 --version): Python 3.9.2
• Installed modules (provide output from pip list):
  Package Version

---

alabaster 0.7.16
av 13.1.0
babel 2.16.0
beautifulsoup4 4.12.3
certifi 2025.1.31
charset-normalizer 3.4.1
click 8.1.8
cloup 3.0.5
decorator 5.1.1
docutils 0.21.2
exceptiongroup 1.2.2
furo 2024.8.6
glcontext 3.0.0
idna 3.10
imagesize 1.4.1
importlib_metadata 8.6.1
iniconfig 2.0.0
isosurfaces 0.1.2
Jinja2 3.1.5
manim 0.19.0
ManimPango 0.6.0
mapbox_earcut 1.0.3
markdown-it-py 3.0.0
MarkupSafe 3.0.2
mdit-py-plugins 0.4.2
mdurl 0.1.2
moderngl 5.12.0
moderngl-window 3.1.1
myst-parser 3.0.1
networkx 3.2.1
numpy 2.0.2
packaging 24.2
pillow 11.1.0
pip 25.0
pkg_resources 0.0.0
pluggy 1.5.0
pycairo 1.27.0
pydub 0.25.1
pyglet 2.1.2
PyGLM 2.7.3
Pygments 2.19.1
pytest 8.3.4
PyYAML 6.0.2
requests 2.32.3
rich 13.9.4
scipy 1.13.1
screeninfo 0.8.1
setuptools 75.8.0
skia-pathops 0.8.0.post2
snowballstemmer 2.2.0
soupsieve 2.6
Sphinx 7.4.7
sphinx-basic-ng 1.0.0b2
sphinx-copybutton 0.5.2
sphinx_design 0.6.1
sphinx_reredirects 0.1.5
sphinxcontrib-applehelp 2.0.0
sphinxcontrib-devhelp 2.0.0
sphinxcontrib-htmlhelp 2.1.0
sphinxcontrib-jsmath 1.0.1
sphinxcontrib-programoutput 0.18
sphinxcontrib-qthelp 2.0.0
sphinxcontrib-serializinghtml 2.0.0
sphinxext-opengraph 0.9.1
srt 3.5.3
svgelements 1.9.6
tomli 2.2.1
tqdm 4.67.1
typing_extensions 4.12.2
urllib3 2.3.0
watchdog 6.0.0
wheel 0.45.1
zipp 3.21.0

PASTE HERE

Additional comments

If there's an alternative way to generate the docs to a pdf, I'd be interested.