Currently, the documentation building process fails on Read The Docs during the following command:
Running Sphinx v1.3.5
making output directory...
loading translations [en]... done
building [mo]: targets for 0 po files that are out of date
building [readthedocs]: targets for 7 source files that are out of date
updating environment: 7 added, 0 changed, 0 removed
reading sources... [ 14%] api
reading sources... [ 28%] api/action
Traceback (most recent call last):
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/cmdline.py", line 244, in main
app.build(opts.force_all, filenames)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/application.py", line 266, in build
self.builder.build_update()
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/builders/__init__.py", line 251, in build_update
'out of date' % len(to_build))
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/builders/__init__.py", line 265, in build
self.doctreedir, self.app))
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/environment.py", line 618, in update
self._read_serial(docnames, app)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/environment.py", line 638, in _read_serial
self.read_doc(docname, app)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/environment.py", line 791, in read_doc
pub.publish()
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/core.py", line 217, in publish
self.settings)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/environment.py", line 128, in read
self.parse()
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/readers/__init__.py", line 78, in parse
self.parser.parse(self.input, document)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/__init__.py", line 172, in parse
self.statemachine.run(inputlines, document, inliner=self.inliner)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 170, in run
input_source=document['source'])
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/statemachine.py", line 239, in run
context, state, transitions)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/statemachine.py", line 460, in check_line
return method(match, context, next_state)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 2726, in underline
self.section(title, source, style, lineno - 1, messages)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 327, in section
self.new_subsection(title, lineno, messages)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 395, in new_subsection
node=section_node, match_titles=True)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 282, in nested_parse
node=node, match_titles=match_titles)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 195, in run
results = StateMachineWS.run(self, input_lines, input_offset)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/statemachine.py", line 239, in run
context, state, transitions)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/statemachine.py", line 460, in check_line
return method(match, context, next_state)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 2299, in explicit_markup
nodelist, blank_finish = self.explicit_construct(match)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 2311, in explicit_construct
return method(self, expmatch)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 2054, in directive
directive_class, match, type_name, option_presets)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/docutils/parsers/rst/states.py", line 2103, in run_directive
result = directive_instance.run()
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 1469, in run
documenter.generate(more_content=self.content)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 828, in generate
self.document_members(all_members)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 750, in document_members
check_module=members_check_module and not isattr)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 815, in generate
sig = self.format_signature()
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 1125, in format_signature
return DocstringSignatureMixin.format_signature(self)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 1011, in format_signature
return Documenter.format_signature(self)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 477, in format_signature
self.object, self.options, args, retann)
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/application.py", line 512, in emit_firstresult
for result in self.emit(event, *args):
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/application.py", line 508, in emit
results.append(callback(self, *args))
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx_autodoc_typehints.py", line 55, in process_signature
return formatargspec(obj, *argspec[:-1]), None
File "/home/docs/checkouts/readthedocs.org/user_builds/revived/envs/initial_documentation/lib/python3.5/site-packages/sphinx/ext/autodoc.py", line 250, in formatargspec
formatvalue=lambda x: '=' + object_description(x))
File "/usr/lib/python3.5/inspect.py", line 1192, in formatargspec
for i, arg in enumerate(args):
TypeError: 'function' object is not iterable
Exception occurred:
File "/usr/lib/python3.5/inspect.py", line 1192, in formatargspec
for i, arg in enumerate(args):
TypeError: 'function' object is not iterable
The full traceback has been saved in /tmp/sphinx-err-2udmquql.log, if you want to report the issue to the developers.
Please also report this if it was a user error, so that a better error message can be provided next time.
A bug report can be filed in the tracker at <https://github.com/sphinx-doc/sphinx/issues>. Thanks!