I’ve just installed the latest RVM on my new server using Mixed Mode, and in my user account, I ran rvm user all to give my user a completely separate ruby environment — no sharing of rubies or gems.
I installed the passenger gem and when I tried to run passenger start, it told me this:
Your RVM wrapper scripts are too old. Please update them first by running 'rvm update --head && rvm reload && rvm repair all'.
So I ran the command it listed: rvm update --head && rvm reload && rvm repair all
Ran passenger start and it gave mteh same error as above.
looks like you have old installation of RVM, we do not have that message in our code base anymore, can you update RVM first: