500 (Internal Server Error)

Description

After creating my-app and npm start I get the output:

Compiled successfully! The app is running at: http://localhost:3000/

And then the error in the browser console:

Failed to load resource: the server responded with a status of 500 (Internal Server Error)

Environment

Run these commands in the project folder and fill in their results:

1. react-scripts@0.9.5
2. node -v: v7.10.0
3. npm -v: 4.2.0

Then, specify:

1. Operating system: OS X 10.9.5
2. Browser and version: Chrome 58.0.3029.110 (64-bit)

[Timer]

@gaearon our new fork of detect-port will prevent this

[gaearon]

Ah. Interesting why it didn’t fail trying to listen though.