Error when building user guide: UndefinedError("'logo' is undefined") #5597
Description
Describe the bug
$ ./build.sh
Running Sphinx v6.1.3
making output directory... done
[autosummary] generating autosummary for: contributor-guide/communication.md, contributor-guide/index.md, contributor-guide/quarterly_roadmap.md, contributor-guide/roadmap.md, contributor-guide/specification/index.rst, contributor-guide/specification/invariants.md, contributor-guide/specification/output-field-name-semantic.md, index.rst, user-guide/cli.md, user-guide/configs.md, ..., user-guide/sql/aggregate_functions.md, user-guide/sql/data_types.md, user-guide/sql/ddl.md, user-guide/sql/explain.md, user-guide/sql/index.rst, user-guide/sql/information_schema.md, user-guide/sql/scalar_functions.md, user-guide/sql/select.md, user-guide/sql/sql_status.md, user-guide/sql/subqueries.md
myst v1.0.0: MdParserConfig(commonmark_only=False, gfm_only=False, enable_extensions={'tasklist'}, disable_syntax=[], all_links_external=False, url_schemes=('http', 'https', 'mailto', 'ftp'), ref_domains=None, fence_as_directive=set(), number_code_blocks=[], title_to_header=False, heading_anchors=3, heading_slug_func=None, html_meta={}, footnote_transition=True, words_per_minute=200, substitutions={}, linkify_fuzzy_links=True, dmath_allow_labels=True, dmath_allow_space=True, dmath_allow_digits=True, dmath_double_inline=False, update_mathjax=True, mathjax_classes='tex2jax_process|mathjax_process|math|output_area', enable_checkboxes=False, suppress_warnings=[], highlight_code_blocks=True)
building [mo]: targets for 0 po files that are out of date
writing output...
building [html]: targets for 26 source files that are out of date
updating environment: [new config] 26 added, 0 changed, 0 removed
reading sources... [100%] user-guide/sql/subqueries
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
preparing documents... done
writing output... [ 3%] contributor-guide/communication
Theme error:
An error happened in rendering the page contributor-guide/communication.
Reason: UndefinedError("'logo' is undefined")
make: *** [Makefile:38: html] Error 2
To Reproduce
Expected behavior
Additional context
I recently reinstalled my operating system and am now using Ubuntu 22.04. I don't know if that is a factor or not.