尝试运行 ionic cordova build ios 时出错。找到 `FirebaseAuth (6.5.3)` 的多个规范：答案

【问题标题】：Getting error while trying to run ionic cordova build ios . Found multiple specifications for `FirebaseAuth (6.5.3)`:尝试运行 ionic cordova build ios 时出错。找到 `FirebaseAuth (6.5.3)` 的多个规范：
【发布时间】：2020-11-24 07:39:35
【问题描述】：

为 ios 安装“cordova-plugin-firebase-authentication” 运行命令：pod install --verbose

[!] 找到FirebaseAuth (6.5.3) 的多个规范：

/Users/vs/.cocoapods/repos/cocoapods/Specs/6/3/6/FirebaseAuth/6.5.3/FirebaseAuth.podspec.json
/Users/vs/.cocoapods/repos/trunk/Specs/6/3/6/FirebaseAuth/6.5.3/FirebaseAuth.podspec.json

[!] 找到FirebaseAuth (6.5.2) 的多个规范：

/Users/vs/.cocoapods/repos/cocoapods/Specs/6/3/6/FirebaseAuth/6.5.2/FirebaseAuth.podspec.json
/Users/vs/.cocoapods/repos/trunk/Specs/6/3/6/FirebaseAuth/6.5.2/FirebaseAuth.podspec.json

[!] 找到FirebaseAuth (6.5.1) 的多个规范：

/Users/vs/.cocoapods/repos/cocoapods/Specs/6/3/6/FirebaseAuth/6.5.1/FirebaseAuth.podspec.json
/Users/vs/.cocoapods/repos/trunk/Specs/6/3/6/FirebaseAuth/6.5.1/FirebaseAuth.podspec.json

无法安装“cordova-plugin-firebase-authentication”：错误：pod：命令失败，退出代码为 1 错误输出： [!] 找到FirebaseAuth (6.5.3) 的多个规范：

/Users/vs/.cocoapods/repos/cocoapods/Specs/6/3/6/FirebaseAuth/6.5.3/FirebaseAuth.podspec.json
/Users/vs/.cocoapods/repos/trunk/Specs/6/3/6/FirebaseAuth/6.5.3/FirebaseAuth.podspec.json

[!] 找到FirebaseAuth (6.5.2) 的多个规范：

/Users/vs/.cocoapods/repos/cocoapods/Specs/6/3/6/FirebaseAuth/6.5.2/FirebaseAuth.podspec.json
/Users/vs/.cocoapods/repos/trunk/Specs/6/3/6/FirebaseAuth/6.5.2/FirebaseAuth.podspec.json

[!] 找到FirebaseAuth (6.5.1) 的多个规范：

/Users/vs/.cocoapods/repos/cocoapods/Specs/6/3/6/FirebaseAuth/6.5.1/FirebaseAuth.podspec.json
/Users/vs/.cocoapods/repos/trunk/Specs/6/3/6/FirebaseAuth/6.5.1/FirebaseAuth.podspec.json 在 ChildProcess.whenDone (/users/vs/documents/ionicprojects/tripper-app/node_modules/cordova-common/src/superspawn.js:135:23) 在 ChildProcess.emit (events.js:315:20) 在可能关闭（内部/child_process.js:1021:16）在套接字。（内部/child_process.js:443:11）在 Socket.emit (events.js:315:20) 在管道。 (net.js:674:12) [ERROR] 运行子进程cordova时出错。
```
  cordova platform add ios exited with exit code 1.
```

【问题讨论】：

多个规格是来自多个 cocoapods 来源的无害警告。真正的问题是cordova-common/src/superspawn.js 底部的错误
@PaulBeusterien 关于如何处理它有什么想法吗？

标签： ios firebase ionic-framework firebase-authentication cocoapods

【解决方案1】：

pod repo remove master

这将删除您所有无法正常工作或损坏的存储库。

【讨论】：