RStan prompted with "Selection" in console

I am trying to install rstan into a renv environment and am running into some issues.

The installation of the package works fine. No problems. However, when I try to run the example or try to run any model with brms and rstan I am being prompted with “Selection:” in my console.

What would cause this issue? How do I fix it.

I am trying to download the latest version of RStan 2.21.8 from Cran on a Mac with an M2 Chip on R 4.3.0

I fixed it by having to reinstall both rstan and StanHeaders using the tar.gz files on CRAN.

Specifically, I installed rstan_2.21.8 and StanHeaders_2.21.0-7. Based a bit on this discussion.