/usr/local/bin/pandoc +RTS -K512m -RTS io2_6_09_2021.utf8.md --to html4 --from markdown+autolink_bare_uris+tex_math_single_backslash --output index.html --email-obfuscation none -V 'mathjax-url=https://mathjax.rstudio.com/latest/MathJax.js?config=TeX-MML-AM_CHTML' -V 'title-slide-class=center, middle, inverse, title-slide' --standalone --section-divs --template /usr/local/lib/R/site-library/xaringan/rmarkdown/templates/xaringan/resources/default.html --no-highlight --include-in-header /tmp/RtmpQPxLTZ/rmarkdown-str3260a2803d.html --lua-filter /usr/local/lib/R/site-library/rmarkdown/rmd/lua/pagebreak.lua --lua-filter /usr/local/lib/R/site-library/rmarkdown/rmd/lua/latex-div.lua --include-before-body /tmp/RtmpQPxLTZ/xaringan32b04c7ce.md --include-after-body /tmp/RtmpQPxLTZ/xaringan3216f80810.js --variable title-slide=true --variable math=true Output created: index.html$ mkdir public$ cp -r index_files/ fig/ public/cp: cannot stat 'index_files/': No such file or directorycp: cannot stat 'fig/': No such file or directoryCleaning up file based variablesERROR: Job failed: exit code 1