离子3.x : cordova运行ios抛出错误ENOENT

Question

最重要的是，我在macOS Sierra上使用Ionic 3。

我正在尝试用cordova run iOS测试我的应用程序。如果这样做，我会收到以下错误消息：

** BUILD SUCCEEDED **

No target specified for emulator. Deploying to iPhone-SE, 10.3 simulator
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=53):
Error returned in reply: Connection interrupted
Software caused connection abort
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=53):
Error returned in reply: Connection interrupted
Software caused connection abort
Error: ENOENT: no such file or directory, stat '/Users/jan/Library/Logs/CoreSimulator/C0954A6B-4791-448E-8D0A-9E875301BD8B/system.log

仿真加载，但模拟器是黑色的。我搜索了这个问题，找到了这个https://github.com/ionic-team/ionic/issues/4052，但是做了"sudo .“帮不了我。知道怎么纠正这个错误吗？

(预先谢谢:)

Answer 1

错误是我安装了一些使用sudo的东西和其他不使用sudo的东西，这导致了冲突。