Closed
Description
OS: OS X 10.10.2
npm v2.5.0
node v0.10.36
commit hash: 3e59937 (after 2015-02-09 updates)
npm global and project modules updated to the latest
Error description
When starting packager I get the following error.
$ npm start
> react-native@0.0.1 start /Users/grgur/Projects/sdk/react-native
> ./packager/packager.sh
===============================================================
| Running packager on port 8081.
| Keep this packager running while developing on any JS
| projects. Feel free to close this tab and run your own
| packager instance if you prefer.
|
| https://github.com/facebook/react-native
|
===============================================================
[TypeError: Cannot call method 'forEach' of undefined]
TypeError: Cannot call method 'forEach' of undefined
at new Packager (/Users/grgur/Projects/sdk/react-native/packager/react-packager/src/Packager/index.js:49:30)
at new Server (/Users/grgur/Projects/sdk/react-native/packager/react-packager/src/Server/index.js:13:20)
at Object.exports.middleware (/Users/grgur/Projects/sdk/react-native/packager/react-packager/index.js:7:16)
at getAppMiddleware (/Users/grgur/Projects/sdk/react-native/packager/packager.js:82:24)
at runServer (/Users/grgur/Projects/sdk/react-native/packager/packager.js:101:10)
at Object.<anonymous> (/Users/grgur/Projects/sdk/react-native/packager/packager.js:54:1)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
>>> ERROR: could not create packager - please shut down any existing instances that are already running.
The error points to
function Packager(projectConfig) {
projectConfig.projectRoots.forEach(verifyRootExists);
Rolling back to d29d07e results in a successful start