Cordova，Error: Command failed with exit code 1，请问怎么解决

Question

运行IOS虚拟机的时候出现了这样的错误提示，请问如何解决

Error: /Users/liwei/my-app/platforms/ios/cordova/run: Command failed with exit code 1
    at ChildProcess.whenDone (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/cordova/superspawn.js:135:23)
    at ChildProcess.emit (events.js:98:17)
    at maybeClose (child_process.js:756:16)
    at Process.ChildProcess._handle.onexit (child_process.js:823:5)

Answer 1

出现同样的问题，不知道怎么解决

Answer 2

请问这问题是怎么解决的

Answer 3

是不是用cnpm安装？原先我用cnpm装的，到系统盘下删除npm全局cordova文件。用npm重新安装就好