Hello MrPhillip

Could you please install it via my Tip topic in last section of the article?

1. Install openssl

$ rvm pkg install openssl

2. Install / Reinstall 2.3.8 again

$ rvm install 2.3.8 --with-openssl-dir=$HOME/.rvm/usr

Or

$ rvm reinstall 2.3.8 --with-openssl-dir=$HOME/.rvm/usr