yarn start bug

[nolawi]

`yarn start v0.24.6
$ razzle build && cross-env NODE_ENV=production node build/server.js
Creating an optimized production build...
Compiling client...
Compiled client successfully.
Compiling server...
Compiled server successfully.
Compiled successfully.

File sizes after gzip:

163.02 KB build/static/js/client.4773ebe0.js

events.js:160
throw er; // Unhandled 'error' event
^

Error: listen EACCES 0.0.0.0:80
at Object.exports._errnoException (util.js:1018:11)
at exports._exceptionWithHostPort (util.js:1041:20)
at Server._listen2 (net.js:1249:19)
at listen (net.js:1298:10)
at Server.listen (net.js:1394:5)
at EventEmitter.listen (/Users/nolawipetros/git/razzle-material-ui-styled-example/node_modules/express/lib/application.js:618:24)
at Object../src/index.js (/Users/nolawipetros/git/razzle-material-ui-styled-example/build/server.js:219:4)
at webpack_require (/Users/nolawipetros/git/razzle-material-ui-styled-example/build/server.js:20:30)
at Object.15 (/Users/nolawipetros/git/razzle-material-ui-styled-example/build/server.js:329:18)
at webpack_require (/Users/nolawipetros/git/razzle-material-ui-styled-example/build/server.js:20:30)
error Command failed with exit code 1.`

[kireerik]

#2 (comment)