Pandoc fatal error when knitting self-contained documents (Pandoc error 99)

[miles-drake]

Pandoc fails to compile documents using this template as a single, self-contained HTML file. That is:

output:
  html_document:
    self_contained: true

Pandoc produces the following error:

File template_libs/sg/css not found in resource path
Error: pandoc document conversion failed with error 99
Execution halted

Removing "template_libs/sg/css/design-system-base.css" allows documents to compile correctly. "design-system-base.css" is the full, original Design System style sheet. It is most likely that there is some malformed CSS, incorrect relative paths, or references to non-existent external files within the style sheet.

Since removing the style sheet entirely is not viable, the best way to identify the problem section seems to be selectively removing parts of the style sheet until Pandoc compiles correctly.