@sdetweil
I tried installation on Armbian. I do not know what to do next, how to solve the startup problem
pi@orangepione:~$ npm start
npm ERR! path /home/pi/package.json
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall open
npm ERR! enoent ENOENT: no such file or directory, open '/home/pi/package.json'
npm ERR! enoent This is related to npm not being able to find a file.
npm ERR! enoent
npm ERR! A complete log of this run can be found in:
npm ERR! /home/pi/.npm/_logs/2019-04-20T06_03_50_330Z-debug.log