Error ELIFECYCLE on installing

[pabloab]

I get this errors:

$ npm start
events.js:167
      throw er; // Unhandled 'error' event
      ^
Error: listen EACCES 0.0.0.0:80
    at Server.setupListenHandle [as _listen2] (net.js:1269:19)
    at listenInCluster (net.js:1334:12)
    at Server.listen (net.js:1421:7)
    at Function.listen (/tmp/musicope/node_modules/express/lib/application.js:618:24)
    at Object.<anonymous> (/tmp/musicope/server.js:72:8)
    at Module._compile (internal/modules/cjs/loader.js:689:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
    at Module.load (internal/modules/cjs/loader.js:599:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
    at Function.Module._load (internal/modules/cjs/loader.js:530:3)
Emitted 'error' event at:
    at emitErrorNT (net.js:1313:8)
    at process._tickCallback (internal/process/next_tick.js:63:19)
    at Function.Module.runMain (internal/modules/cjs/loader.js:745:11)
    at startup (internal/bootstrap/node.js:279:19)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:696:3)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! musicope@3.0.0 start: `node server.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the musicope@3.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pablo/.npm/_logs/2019-04-01T06_41_16_689Z-debug.log

$ inxi -S -! 31 
System:    Kernel: 4.15.0-46-generic x86_64 bits: 64 Desktop: Gnome 3.28.3 Distro: Ubuntu 18.04.2 LTS

The log file: 2019-04-01T06_41_16_689Z-debug.log.

Already tried setting with

"dependencies": {
  "express": "latest",
  "typescript": "latest"

[vnadot]

Try as root

$ sudo npm start

[WouterBos]

I have the same issue, but then on Windows. I already had something running on port 80. Changing port in server.js did the job

[nottux]

port number should be higher than 1024, change server.listen('88') in server.js to server.listen('1069') etc...