Unknown error

[123321mario]

[EmilyGHerr]

I am also getting an error similar to this. I'm trying to install on a Centos server. I am completely NPM and Node.js illiterate so I would not be shocked if I am screwing this up somehow.

[Cronick]

Read the error message "sh: babel-node: command not found".
So you need to install babel-node.