CODEWITHSUNDEEP
python-sphinxread-the-docs
Radost
Radost

Reputation: 307

ReadTheDocs build error. Error message incompehensible

Since I've added tqdm as a dependency to my project build started failing with error like below:

https://readthedocs.org/projects/pychastic/builds/15291280/

Traceback (most recent call last):
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/cmd/build.py", line 280, in build_main
    app.build(args.force_all, filenames)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/application.py", line 344, in build
    self.builder.build_update()
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/builders/__init__.py", line 296, in build_update
    len(to_build))
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/builders/__init__.py", line 358, in build
    self.write(docnames, list(updated_docnames), method)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/builders/__init__.py", line 532, in write
    self._write_serial(sorted(docnames))
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/builders/__init__.py", line 542, in _write_serial
    self.write_doc(docname, doctree)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/builders/html/__init__.py", line 626, in write_doc
    self.docwriter.write(doctree, destination)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/docutils/writers/__init__.py", line 78, in write
    self.translate()
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/writers/html.py", line 71, in translate
    self.document.walkabout(visitor)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/docutils/nodes.py", line 214, in walkabout
    if child.walkabout(visitor):
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/docutils/nodes.py", line 214, in walkabout
    if child.walkabout(visitor):
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/docutils/nodes.py", line 214, in walkabout
    if child.walkabout(visitor):
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/docutils/nodes.py", line 206, in walkabout
    visitor.dispatch_visit(self)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/sphinx/util/docutils.py", line 477, in dispatch_visit
    method(node)
  File "/home/docs/checkouts/readthedocs.org/user_builds/pychastic/envs/latest/lib/python3.7/site-packages/pydata_sphinx_theme/bootstrap_html_translator.py", line 34, in visit_table
    self._table_row_index = 0
AttributeError: can't set attribute

I'm unable to reproduce this locally making it especially annoying. What's going on?

Upvotes: 1

Views: 268

Answers (1)

Radost
Radost

Reputation: 307

The issue was change of default version of Sphinx on ReadTheDocs.

It turns out it's incompatible with old versions of some theme packages.

In my case changing requirements.txt to

sphinx-book-theme==0.1.7
pydata-sphinx-theme==0.7.2

fixed the issue.

Upvotes: 1

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