I\'ve followed many posts regarding this issue and non of them helped. I\'m trying to connect using simplest irb commands:
require \'open-uri\' open (\'https
If you're on Mac and it's an OSX certificate issue (which was the case for me), you can fix it by running:
rvm osx-ssl-certs update all
See https://rvm.io/support/fixing-broken-ssl-certificates