ios - 仪器中的 xcrun 错误

Question

我正在尝试在模拟器上启动 React native 应用程序，当我在终端 npm run debug:ios 中运行此命令时，我不断收到此错误

Command failed: xcrun instruments -s
xcrun: error: unable to find utility "instruments", not a developer tool or in PATH

虽然我的问题是我没有安装 xcode 命令行，但我安装了。

这是什么问题？

Answer 1

这为我修复了它:http://www.seanbehan.com/how-to-fix-xcrun-error-unable-to-find-utility-instruments-not-a-developer-tool-or-in-path/

You need to launch XCode and agree to the terms first. Then go to Preferences > Locations and you'll see a select tag for Command Line Tools. Click this select box and choose the version of XCode you'll be using.

After this you can go back to the command line and run react-native run-ios