Cant get it to work on Raspberry Pi 2

[Horkyze]

I installed npm without problem.

After running npm install and npm run webpack I get the following error:
The node_modules dir was empty.

ERROR in ./~/css-loader!./~/less-loader!./src/browser/components/main.less Module build failed: ReferenceError: Promise is not defined at LazyResult.async (/home/pi/Apps/fb-sleep-stats/node_modules/postcss/lib/lazy-result.js:157:31) at LazyResult.then (/home/pi/Apps/fb-sleep-stats/node_modules/postcss/lib/lazy-result.js:79:21) at processCss (/home/pi/Apps/fb-sleep-stats/node_modules/css-loader/lib/processCss.js:198:5) at Object.module.exports (/home/pi/Apps/fb-sleep-stats/node_modules/css-loader/lib/loader.js:24:2) @ ./src/browser/components/main.less 4:14-127

Here is the full console log:
http://pastebin.com/raw/pSFg4fMv

I decided to ignore the error and run scrape anyway, but all I got was:
Polling every 600 seconds Tue Mar 15 2016 00:08:06 GMT+0100 (CET) - Active users: 63 / 258 Tue Mar 15 2016 00:08:06 GMT+0100 (CET) An error occured while scraping. Please check to make sure your development.json config is correct [ReferenceError: Promise is not defined]

This is my development.json (not real values ofc..)
{ "fbCookie": { "c_user": "2431254960", "xs": "539%3A2b6ALG3g4H1nWQ%3A2%3A1657993299%3A1012" }, "pollingInterval": 600, "appId": 534315541561821, "server": { "port": 3000 } }

BTW I am running pi-hole to block ads, hope that wont be an issue.

[sorenlouv]

This seems to be a duplicate of #75. Updating Node to the latest version should fix it.

[aleknak]

take a look at #98