title: Puppeteer not running in headless:false mode
body: <p>Im trying to start puppeteer in headless:false mode. It's working on my local machine but when i push it to my server and try to start it i get this error: </p>
  
  <pre><code>4|scraperP | You have triggered an unhandledRejection, you may have forgotten to catch a Promise rejection:
  4|scraperP | Error: Failed to launch chrome!
  4|scraperP | [0620/073557.986542:ERROR:nacl_helper_linux.cc(310)] NaCl helper process running without a sandbox!
  4|scraperP | Most likely you need to configure your SUID sandbox correctly
  4|scraperP | TROUBLESHOOTING: https://github.com/GoogleChrome/puppeteer/blob/master/docs/troubleshooting.md
  4|scraperP |     at onClose (/home/pjotr/scrapermmcreation/node_modules/puppeteer/lib/Launcher.js:285:14)
  4|scraperP |     at Interface.helper.addEventListener (/home/pjotr/scrapermmcreation/node_modules/puppeteer/lib/Launcher.js:274:50)
  4|scraperP |     at Interface.emit (events.js:165:20)
  4|scraperP |     at Interface.close (readline.js:381:8)
  4|scraperP |     at Socket.onend (readline.js:154:10)
  4|scraperP |     at Socket.emit (events.js:165:20)
  4|scraperP |     at endReadableNT (_stream_readable.js:1101:12)
  4|scraperP |     at process._tickCallback (internal/process/next_tick.js:152:19)
  </code></pre>
  
  <p>When i start in headless:true mode i dont get htis error. Any idea how to solve this? This is how im launching puppeteer:</p>
  
  <pre><code>var browser = await puppeteer.launch({
     args: [
     '--ignore-certificate-errors',
     '--no-sandbox',
     '--disable-setuid-sandbox',
     '--window-size=1920,1080',
     "--disable-accelerated-2d-canvas",
     "--disable-gpu"],
     ignoreHTTPSErrors: true,
     headless: false,
   });
  </code></pre>