Error in "literalinclude" directive:

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/setup-python@v2, actions/cache@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v2, actions/setup-python@v2, actions/cache@v2, peaceiris/actions-gh-pages@v3. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Explicit markup ends without a blank line; unexpected unindent.

Could not lex literal_block as "singularity". Highlighting skipped.

Could not lex literal_block as "singularity". Highlighting skipped.

Could not lex literal_block as "singularity". Highlighting skipped.