Hello, in the build log I found another error message regarding a syntax error in a python file. Are you sure, we look at the relevant error message?
LaTeX Warning: Hyper reference `ch-relationships:s-virtual' on page 50 undefine d on input line 4681. [50] [51] [52]Traceback (most recent call last): File "/usr/bin/sphinx-intl", line 8, in <module> sys.exit(main()) ~~~~^^ File "/usr/lib/python3/dist-packages/click/core.py", line 1514, in __call__ return self.main(*args, **kwargs) ~~~~~~~~~^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/click/core.py", line 1435, in main rv = self.invoke(ctx) File "/usr/lib/python3/dist-packages/click/core.py", line 1902, in invoke return _process_result(sub_ctx.command.invoke(sub_ctx)) ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^ File "/usr/lib/python3/dist-packages/click/core.py", line 1298, in invoke return ctx.invoke(self.callback, **ctx.params) ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/click/core.py", line 853, in invoke return callback(*args, **kwargs) File "/usr/lib/python3/dist-packages/sphinx_intl/commands.py", line 315, in update basic.update( ~~~~~~~~~~~~^ locale_dir, ^^^^^^^^^^^ ...<4 lines>... jobs=jobs, ^^^^^^^^^^ ) ^ File "/usr/lib/python3/dist-packages/sphinx_intl/basic.py", line 107, in update po_dir = os.path.join(locale_dir, lang, "LC_MESSAGES") File "<frozen posixpath>", line 77, in join TypeError: expected str, bytes or os.PathLike object, not NoneType Chapter 6. LaTeX Warning: Hyper reference `ch-binary:s-maintscriptprompt' on page 53 undef ined on input line 4937. [53]make[1]: *** [Makefile:141: update-po] Error 1 make[1]: *** Waiting for unfinished jobs.... 09.08.2026 11:56:44 Sean Whitton <[email protected]>: > control: tag -1 + help confirmed > > Santiago Vila [01/Aug 10:35pm GMT] wrote: >> Running 'xelatex -recorder "policy.tex"' >> ------------ >> This is XeTeX, Version 3.141592653-2.6-0.999998 (TeX Live 2026/Debian) >> (preloaded format=xelatex) >> restricted \write18 enabled. >> entering extended mode >> (./policy.tex >> LaTeX2e <2026-06-01> >> L3 programming layer <2026-06-18> >> (./sphinxmanual.cls >> Document Class: sphinxmanual 2019/12/01 v2.3.0 Document class (Sphinx manual) >> (/usr/share/texlive/texmf-dist/tex/latex/base/report.cls >> Document Class: report 2025/01/22 v1.4n Standard LaTeX document class >> (/usr/share/texlive/texmf-dist/tex/latex/base/size10.clo >> Fontconfig error: No writable cache directories >> /var/cache/fontconfig >> /sbuild-nonexistent/.cache/fontconfig >> /sbuild-nonexistent/.fontconfig >> ))) >> (/usr/share/texlive/texmf-dist/tex/latex/cmap/cmap.sty > > I have no idea what the cause of this might be. I do see #1064068 which > is possibly related. I'm CCing the tex and fontconfig maintainers who > might have an idea. > > -- > Sean Whitton

