R Markdown Issue

[BeiLi]

Hi,
I was trying to knit my Rmarkdown pdf file, and it showed an error like below. Can anyone help me figure the problem out?
Thanks!

processing file: CV_example.Rmd

/usr/lib/rstudio-server/bin/quarto/bin/tools/pandoc +RTS -K512m -RTS CV_example.knit.md --to latex --from markdown+autolink_bare_uris+tex_math_single_backslash --output CV_example.tex --lua-filter /cloud/lib/x86_64-pc-linux-gnu-library/4.3/rmarkdown/rmarkdown/lua/pagebreak.lua --lua-filter /cloud/lib/x86_64-pc-linux-gnu-library/4.3/rmarkdown/rmarkdown/lua/latex-div.lua --embed-resources --standalone --template /cloud/lib/x86_64-pc-linux-gnu-library/4.3/vitae/rmarkdown/templates/twentyseconds/resources/twentysecondstemplate.tex --highlight-style tango --pdf-engine pdflatex --lua-filter /cloud/lib/x86_64-pc-linux-gnu-library/4.3/vitae/multiple-bibliographies.lua
output file: CV_example.knit.md

! Undefined control sequence.
l.76 \NewDocumentCommand
\citeproctext{}{}

Error: LaTeX failed to compile CV_example.tex. See The R package tinytex - Helper Functions to Manage TinyTeX, and Compile LaTeX Documents - Yihui Xie | 谢益辉 for debugging tips. See CV_example.log for more info.
Execution halted

[jrkrideau]

Can you post a "sanitized" version of the file here.

FAQ: How to do a minimal reproducible example ( reprex ) for beginners

A minimal reproducible example consists of the following items: A minimal dataset, necessary to reproduce the issue The minimal runnable code necessary to reproduce the issue, which can be run on the given dataset, and including the necessary information on the used packages. Let's quickly go over each one of these with examples: Minimal Dataset (Sample Data) You need to provide a data frame that is small enough to be (reasonably) pasted on a post, but big enough to reproduce your issue. Let's say, as an example, that you are working with the iris data frame head(iris) #> Sepal.Length Sepal.Width Petal.Length Petal.Width Species #> 1 5.1 3.5 1.4 0.…