[R] Problem installing R 4.2 on Ubuntu 20-04

[Ivan Krylov]

On Mon, 25 Jul 2022 17:56:06 +0200
Witold E Wolski <wewolski using gmail.com> wrote:

> Is it possible that the reason is that I have an Ubuntu for arm64
> installation?

Yes. https://cran.r-project.org/bin/linux/ubuntu/ notes:

>> Focal Fossa (20.04; LTS and amd64 only)

LTS seems to be for amd64 processors only:
https://releases.ubuntu.com/20.04/

-- 
Best regards,
Ivan