correction

1 job for master in 19 seconds (queued for 4 seconds)
Name Stage Failure
failed
pages Deploy
/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 directory
cp: cannot stat 'fig/': No such file or directory
Cleaning up file based variables
ERROR: Job failed: exit code 1