ERR : wiringPiSetup: Must be root. (Did you forget sudo?) about wiringpi-node HOT 2 CLOSED

Hi there is no issue here,
root is required by most of working mode (see setup documentation).
If you don't want to give root access to your application use mode sys.

from wiringpi-node.

sys does nothing to help - I guess I'll have to use sudo until I get a better solution .
My temp solution for anyone else having an issue when also using nodeVerionManager

#!/usr/bin/env bash
#~/bin/sudo-node :: chmod +x
sudo $(which node) $@

$ sudo-node pwm.js

from wiringpi-node.