構建產品失敗：產生EACCES與ionic2

Question

我使用Ionic 2構建了一個混合應用程序。
我得到了一臺Windows PC並使用Mac虛擬機箱進行Xcode。
我可以在瀏覽器上運行該應用程序，並在我的窗口中運行安卓。
問題是當我移動到Mac我在節點JS做同樣的事情，我得到的錯誤。
我用在終端的線

ionic start/run/emulate/build Vme2 

sudo ionic start/run/emulate/build Vme2 

沒有工作 這是錯誤我得到

> ionic-hello-world@ build /Users/amitaimazliah/Desktop/Vme2 
> ionic-app-scripts build 
[08:38:07] ionic-app-scripts 0.0.38 
[08:38:07] build prod started ... 
[08:38:07] clean started ... 
[08:38:07] clean finished in 3 ms 
[08:38:07] copy started ... 
[08:38:07] ngc started ... 
[08:38:07] copy finished in 262 ms 
[08:38:07] build prod failed: spawn EACCES 
[08:38:07] ionic-app-script task: "build" 
[08:38:07] Error: spawn EACCES 
npm ERR! Darwin 14.0.0 
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "build" 
npm ERR! node v6.9.1 
npm ERR! npm v3.10.8 
npm ERR! code ELIFECYCLE 
npm ERR! ionic-hello-world@ build: `ionic-app-scripts build` 
npm ERR! Exit status 1 
npm ERR! 
npm ERR! Failed at the ionic-hello-world@ build script 'ionic-app-scripts build'. 
npm ERR! Make sure you have the latest version of node.js and npm installed. 
npm ERR! If you do, this is most likely a problem with the ionic-hello-world package, 
npm ERR! not with npm itself. 
npm ERR! Tell the author that this fails on your system: 
npm ERR!  ionic-app-scripts build 
npm ERR! You can get information on how to open an issue for this project with: 
npm ERR!  npm bugs ionic-hello-world 
npm ERR! Or if that isn't available, you can get their info via: 
npm ERR!  npm owner ls ionic-hello-world 
npm ERR! There is likely additional logging output above. 
npm ERR! Please include the following file with any support request: 
npm ERR!  /Users/amitaimazliah/Desktop/Vme2/npm-debug.log 
Caught exception: 

undefined 



Mind letting us know? https://github.com/driftyco/ionic-cli/issues 



[08:38:07] lint started ... 

[08:38:08] tslint: src/pages/home/home.ts, line: 57 

      Unused method: 'setNewPhotos' 

     L57: private setNewPhotos() 

[08:38:08] lint finished in 1.27 s 

(node:2376) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: channel closed 

任何想法，我究竟做錯了什麼？ 感謝

Answer 1

當構建app.Can您嘗試使用此命令'

ionic hooks add 

歡呼你有問題！