I had a problem where fibers was working on v0.12.3 with two applications, and when I deployed a third one with the regular "npm install && forever start" deal

I had a problem where fibers was working on v0.12.3 with two applications, and when I deployed a third one with the regular "npm install && forever start" deal I got a "package did not self-register" issue that was only solved by rolling back to v0.10.36.