After updating to R 4.3.0 (on macOS 13.3.1) I get an error message, when compiling a markdown document:
Error: package or namespace load failed for 'kableExtra':
.onLoad failed in loadNamespace() for 'kableExtra', details:
call:!is.null(rmarkdown::metadata$output)&&rmarkdown::metadata$output%in%
error: 'length = 3' in coercion to 'logical(1)'
Execution halted
Running the individual chunks in R Studio works without error message.
I already re-installed kableExtra with all dependencies.
To install the patched version from zx8754's answer above: devtools::install_github("kupietz/kableExtra")