Thanks! "jammy" made it work. For some reason, lsb_release -cs is returning "victoria" rather than "jammy", and
$> sudo apt update Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease Ign:2 http://packages.linuxmint.com victoria InRelease Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [119 kB] Hit:4 http://packages.linuxmint.com victoria Release Get:6 http://security.ubuntu.com/ubuntu jammy-security InRelease [110 kB] Hit:7 http://archive.ubuntu.com/ubuntu jammy-backports InRelease Get:8 https://cloud.r-project.org/bin/linux/ubuntu jammy-cran40/ InRelease [3,626 B] Get:9 https://cloud.r-project.org/bin/linux/ubuntu jammy-cran40/ Packages [41.2 kB] A Mint problem? On Mon, 2023-12-04 at 21:57 +0300, Ivan Krylov wrote: > On Mon, 04 Dec 2023 13:41:47 -0500 > Steve Gutreuter <sgutreu...@gmail.com> wrote: > > > $> sudo /usr/bin/add-apt-repository "deb > > https://cloud.r-project.org/bin/linux/ubuntu $(lsb_release > > -cs)-cran40/" > > Looks like `lsb_release -cs` returns a Mint codename for you. > Thankfully, since we know that Linux Mint 21 is based on Ubuntu 22.04 > "Jammy Jellyfish", it should be possible to replace $(lsb_release -cs) > with jammy when running the command. Does the jammy-cran40/ > subdirectory work for you? > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.