Error
{#
I'd like to use ``build.error|urlize`` here, so we can have nice links.
However, this is not possible because we are using `data-bind="text: error"`
which means that Knockout.js will use the `.error` attribute to fill
the content of this tag dynamically.
#}
Command /home/docs/checkouts/readthedocs.org/user_builds/ugrid-conventions/envs/stable/bin/python -m mkdocs build --clean --site-dir _build/html --config-file mkdocs.yml failed:
WARNING - Config value: 'theme_dir'. Warning: Unrecognised configuration name: theme_dir
ERROR - Config value: 'markdown_extensions'. Error: Failed to initiate extension 'math': module 'math' has no attribute 'makeExtension'
Aborted with 1 Configuration Errors!