我试图在Ionic中创建一个应用程序，每当我尝试将ios平台添加到项目中时，都会在终端中收到以下错误消息。我的Mac上的权限有问题。提示此错误的命令是“ ionic cordova platform add ios”。我不确定发生了什么问题，并且我已经在这个问题上停留了大约2天。如果有人有可行的解决方案，我希望收到您的回音！谢谢
prestontwhite@Prestons-iMac xcode % ionic cordova platform add ios
> cordova platform add ios
/usr/local/lib/node_modules/cordova/node_modules/write-file-atomic/index.js:236
throw err
^
Error: EACCES: permission denied, open '/Users/prestontwhite/Library/Preferences/insight-
nodejs/insight-cordova.json.4243161744'
at Object.openSync (fs.js:458:3)
at Function.writeFileSync [as sync] (/usr/local/lib/node_modules/cordova/node_modules/write-
file-atomic/index.js:212:13)
at Conf.set store [as store]
(/usr/local/lib/node_modules/cordova/node_modules/conf/index.js:142:19)
at new Conf (/usr/local/lib/node_modules/cordova/node_modules/conf/index.js:44:14)
at new Insight (/usr/local/lib/node_modules/cordova/node_modules/insight/lib/index.js:40:35)
at Object.<anonymous> (/usr/local/lib/node_modules/cordova/src/telemetry.js:26:15)
at Module._compile (internal/modules/cjs/loader.js:1138:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1158:10)
at Module.load (internal/modules/cjs/loader.js:986:32)
at Function.Module._load (internal/modules/cjs/loader.js:879:14) {
errno: -13,
syscall: 'open',
code: 'EACCES',
path: '/Users/prestontwhite/Library/Preferences/insight-nodejs/insight-
cordova.json.4243161744'
}
[ERROR] An error occurred while running subprocess cordova.
cordova platform add ios exited with exit code 1.
Re-running this command with the --verbose flag may provide more information.