Can't install, update or run Meteor after update

Question

I have been working with Meteor apps for a few months. For the first time, anytime I try to run a meteor app, install via (curl https://install.meteor.com | /bin/sh) or run

Answer 1

I came across this problem too. As it turns out it was a permissions problem with meteor installed on my mac as root. I reinstalled meteor as the logged in user (with files that are in ~/.meteor). Everything then worked fine.