ERROR: Missing RVM environment file After Doing rvm upgrade command - Passenger 4.0.23

Question

I was running ruby 2.0.0-p247 on my Mac Mini Server (Mavericks 10.9.1). I read that there was a security vulnerability so I decided to upgrade to use the latest Ruby patch 2.0.

Answer 1

There might be a cached bin file in your RVM path. In my case, it's "/usr/local/rvm/bin/unicorn"

Also, you may not directly having the gem in your Gemfile. In my case, I do not have "unicorn" in my Gemfile although I had "capistrano-unicorn".

So that the system will try to use the global cached file "/usr/local/rvm/bin/unicorn".

The file's content may using a ruby that you no longer use.

if [[ -s "/usr/local/rvm/environments/ruby-2.0.0-p247" ]]
then
  source "/usr/local/rvm/environments/ruby-2.0.0-p247"
  exec unicorn "$@"
else
  echo "ERROR: Missing RVM environment file: '/usr/local/rvm/environments/ruby-2.0.0-p247'" >&2
  exit 1
fi