Versions ======== * Platform: linux; (Linux-6.8.0-1021-azure-x86_64-with-glibc2.35) * Python version: 3.12.9 (CPython) * Sphinx version: 8.2.3 * Docutils version: 0.21.2 * Jinja2 version: 3.1.6 * Pygments version: 2.19.1 Last Messages ============= None. Loaded Extensions ================= None. Traceback ========= Traceback (most recent call last): File "/opt/hostedtoolcache/Python/3.12.9/x64/lib/python3.12/site-packages/sphinx/cmd/build.py", line 414, in build_main app = Sphinx( ^^^^^^^ File "/opt/hostedtoolcache/Python/3.12.9/x64/lib/python3.12/site-packages/sphinx/application.py", line 317, in __init__ self.events.emit('config-inited', self.config) File "/opt/hostedtoolcache/Python/3.12.9/x64/lib/python3.12/site-packages/sphinx/events.py", line 404, in emit results.append(listener.handler(self.app, *args)) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/opt/hostedtoolcache/Python/3.12.9/x64/lib/python3.12/site-packages/sphinx/ext/intersphinx/_load.py", line 132, in validate_intersphinx_mapping raise ConfigError(msg) sphinx.errors.ConfigError: Invalid `intersphinx_mapping` configuration (1 error).