I am having repeated errors when trying to install all packages in the new RStudio. I have tried on Mac Monterey and Ventura, and with old and new versions of RStudio.
The packages do install in base R, so I know this is an RStudio problem.
This is the most stubborn error I've ever encountered. Have spent the better part of 2 days trying to install any package on RStudio.
sh: tar: command not found Warning in install.packages : error in running command Warning in install.packages : 'tar' returned non-zero exit code 127 Error in install.packages : file ‘/var/folders/sb/fll6frln7pqg42sztcn6z_4c0000gn/T//RtmpuMXPIZ/downloaded_packages/sys_3.4.1.tgz’ is not a macOS binary package
platform x86_64-apple-darwin17.0 arch x86_64 os darwin17.0 system x86_64, darwin17.0 status major 4 minor 2.2 year 2022 month 10 day 31 svn rev 83211 language R version.string R version 4.2.2 (2022-10-31) nickname Innocent and Trusting