Flutterflutter doctor显示You appear to have CocoaPods installed but it is not working
重试了sudo gem install cocoapods也没用，卸载当前cocoapods再安装其他版本也没用，请问该如何解决
+
flutter doctor显示You appear to have CocoaPods installed but it is not working
重试了sudo gem install cocoapods也没用，卸载当前cocoapods再安装其他版本也没用，请问该如何解决
