Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Error on running $ nodemon ./.server/server.js.

See original GitHub issue

[*] Regression (a behavior that used to work and stopped working in a new release)

I get error when i build and run nodemon ./.server/server.js. the web page is white and it stuck on loading.

$ nodemon ./.server/server.js
[nodemon] 1.14.11
[nodemon] to restart at any time, enter `rs`
[nodemon] watching: *.*
[nodemon] starting `node ./.server/server.js`
Express server listening on http://localhost:8000
Unhandled Promise rejection: mime.lookup is not a function ; Zone: <root> ; Task: Promise.then ; Value: TypeError: mime.lookup is not a function
    at ServerResponse.contentType (C:\Users\hadirasouli\sample\universal-master\.server\server.js:215399:12)
    at ServerResponse.send (C:\Users\hadirasouli\sample\universal-master\.server\server.js:214952:14)
    at done (C:\Users\hadirasouli\sample\universal-master\.server\server.js:215811:10)
    at C:\Users\hadirasouli\sample\universal-master\.server\server.js:216939:17
    at ZoneDelegate.invoke (C:\Users\hadirasouli\sample\universal-master\.server\server.js:163115:26)
    at Zone.run (C:\Users\hadirasouli\sample\universal-master\.server\server.js:162865:43)
    at C:\Users\hadirasouli\sample\universal-master\.server\server.js:163585:57
    at ZoneDelegate.invokeTask (C:\Users\hadirasouli\sample\universal-master\.server\server.js:163148:31)
    at Zone.runTask (C:\Users\hadirasouli\sample\universal-master\.server\server.js:162915:47)
    at drainMicroTaskQueue (C:\Users\hadirasouli\sample\universal-master\.server\server.js:163322:35) TypeError: mime.lookup is not a function
    at ServerResponse.contentType (C:\Users\hadirasouli\sample\universal-master\.server\server.js:215399:12)
    at ServerResponse.send (C:\Users\hadirasouli\sample\universal-master\.server\server.js:214952:14)
    at done (C:\Users\hadirasouli\sample\universal-master\.server\server.js:215811:10)
    at C:\Users\hadirasouli\sample\universal-master\.server\server.js:216939:17
    at ZoneDelegate.invoke (C:\Users\hadirasouli\sample\universal-master\.server\server.js:163115:26)
    at Zone.run (C:\Users\hadirasouli\sample\universal-master\.server\server.js:162865:43)
    at C:\Users\hadirasouli\sample\universal-master\.server\server.js:163585:57
    at ZoneDelegate.invokeTask (C:\Users\hadirasouli\sample\universal-master\.server\server.js:163148:31)
    at Zone.runTask (C:\Users\hadirasouli\sample\universal-master\.server\server.js:162915:47)
    at drainMicroTaskQueue (C:\Users\hadirasouli\sample\universal-master\.server\server.js:163322:35)

Is there any command that i should run before starting server?