RoboWare View build error

[TifferPelode]

Hello, When I use RoboWare View to build a new project,I got this:

electron@1.8.7 postinstall /home/tiffer/viewer_test/build_test_tiffer pelode_1533266752307/node_modules/electron node install.js sh: 1: node: not found npm WARN test@0.0.1 No description npm WARN test@0.0.1 No repository field. npm ERR! Linux 4.15.0-29-generic npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install" npm ERR! node v4.2.6 npm ERR! npm v3.5.2 npm ERR! file sh npm ERR! code ELIFECYCLE npm ERR! errno ENOENT npm ERR! syscall spawn npm ERR! electron@1.8.7 postinstall: node install.js npm ERR! spawn ENOENT npm ERR! npm ERR! Failed at the electron@1.8.7 postinstall script 'node install.js'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the electron package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! node install.js npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs electron npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls electron npm ERR! There is likely additional logging output above. npm ERR! Please include the following file with any support request: npm ERR! /home/tiffer/viewer_test/build_test_tiffer pelode_1533266752307/npm-debug.log

and this is my log file npm-debug.log

I wanna to know what's wrong with this and how can I solve it?

[uli2k]

You may need to install nodejs. I'm really sorry for the late reply. Please inform me if this cannot be solved.

[Marxvans]

you need install nodejs, and run sh build.sh need root