com.github.facebook.watchman.plist for write: Permission denied running a react-native initial project

Question

I am studying react-native.And I follow the tutorials on the website.When I execute "react-native run-ios". It happens some error messages.

Looking for JS files in
   /Users/Mapple/Developer/React-native-workspace/HelloWorld 

[19:16:32] <START> Building Dependency Graph
[19:16:32] <START> Crawling File System
[Hot Module Replacement] Server listening on /hot

React packager ready.

2016-07-30T19:16:32,265: [cli] Failed to open /Users/Mapple/Library/LaunchAgents/com.github.facebook.watchman.plist for write: Permission denied

2016-07-30T19:16:32,265: [cli] Failed to open /Users/Mapple/Library/LaunchAgents/com.github.facebook.watchman.plist for write: Permission denied

Watchman:  watchman--no-pretty get-sockname returned with exit code null 2016-07-30T19:16:32,265: [cli] Failed to open /Users/Mapple/Library/LaunchAgents/com.github.facebook.watchman.plist for write: Permission denied

 ERROR  watchman--no-pretty get-sockname returned with exit code null 2016-07-30T19:16:32,265: [cli] Failed to open /Users/Mapple/Library/LaunchAgents/com.github.facebook.watchman.plist for write: Permission denied

Error: watchman--no-pretty get-sockname returned with exit code null 2016-07-30T19:16:32,265: [cli] Failed to open /Users/Mapple/Library/LaunchAgents/com.github.facebook.watchman.plist for write: Permission denied

    at ChildProcess.<anonymous> (/Users/Mapple/Developer/React-native-workspace/HelloWorld/node_modules/fb-watchman/index.js:198:18)
    at emitTwo (events.js:106:13)
    at ChildProcess.emit (events.js:191:7)
    at maybeClose (internal/child_process.js:850:16)
    at Socket.<anonymous> (internal/child_process.js:323:11)
    at emitOne (events.js:96:13)
    at Socket.emit (events.js:188:7)
    at Pipe._handle.close [as _onclose] (net.js:492:12)

I find there is no file-com.github.facebook.watchman.plist in the /Users/Mapple/Library/LaunchAgents. I tried a variety of ways, but it does not play a role。
I will crazy。

Packages Version:

1.node: v6.1.0
2.watchman: 4.6.0

Answer 1

我解决了我的问题。我的目录中有一个名为“ org.lantern.plist”的文件。我猜这是由于Lantern软件造成的。因此，当我删除/ Users / Mapple / Library / LaunchAgents并重新创建它并重新执行时命令“ react-native init HelloWorld”，我的问题解决了。